22827420

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1$

素因数の和:103

約数の個数: 288

約数和(自身を含む): 90994176

約数和(自身を除く): 68166756

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 61, 63, 66, 70, 77, 81, 84, 90, 99, 105, 108, 110, 122, 126, 132, 135, 140, 154, 162, 165, 180, 183, 189, 198, 210, 220, 231, 243, 244, 252, 270, 297, 305, 308, 315, 324, 330, 366, 378, 385, 396, 405, 420, 427, 462, 486, 495, 540, 549, 567, 594, 610, 630, 660, 671, 693, 732, 756, 770, 810, 854, 891, 915, 924, 945, 972, 990, 1098, 1134, 1155, 1188, 1215, 1220, 1260, 1281, 1342, 1386, 1485, 1540, 1620, 1647, 1701, 1708, 1782, 1830, 1890, 1980, 2013, 2079, 2135, 2196, 2268, 2310, 2430, 2562, 2673, 2684, 2745, 2772, 2835, 2970, 3294, 3355, 3402, 3465, 3564, 3660, 3780, 3843, 4026, 4158, 4270, 4455, 4620, 4697, 4860, 4941, 5124, 5346, 5490, 5670, 5940, 6039, 6237, 6405, 6588, 6710, 6804, 6930, 7686, 8052, 8235, 8316, 8505, 8540, 8910, 9394, 9882, 10065, 10395, 10692, 10980, 11340, 11529, 12078, 12474, 12810, 13365, 13420, 13860, 14091, 14823, 15372, 16470, 17010, 17820, 18117, 18711, 18788, 19215, 19764, 20130, 20790, 23058, 23485, 24156, 24705, 24948, 25620, 26730, 28182, 29646, 30195, 31185, 32940, 34020, 34587, 36234, 37422, 38430, 40260, 41580, 42273, 46116, 46970, 49410, 53460, 54351, 56364, 57645, 59292, 60390, 62370, 69174, 70455, 72468, 74115, 74844, 76860, 84546, 90585, 93555, 93940, 98820, 103761, 108702, 115290, 120780, 124740, 126819, 138348, 140910, 148230, 163053, 169092, 172935, 181170, 187110, 207522, 211365, 217404, 230580, 253638, 271755, 281820, 296460, 326106, 345870, 362340, 374220, 380457, 415044, 422730, 507276, 518805, 543510, 634095, 652212, 691740, 760914, 815265, 845460, 1037610, 1087020, 1141371, 1268190, 1521828, 1630530, 1902285, 2075220, 2282742, 2536380, 3261060, 3804570, 4565484, 5706855, 7609140, 11413710, 22827420]

約数ペア:

[(1, 22827420), (2, 11413710), (3, 7609140), (4, 5706855), (5, 4565484), (6, 3804570), (7, 3261060), (9, 2536380), (10, 2282742), (11, 2075220), (12, 1902285), (14, 1630530), (15, 1521828), (18, 1268190), (20, 1141371), (21, 1087020), (22, 1037610), (27, 845460), (28, 815265), (30, 760914), (33, 691740), (35, 652212), (36, 634095), (42, 543510), (44, 518805), (45, 507276), (54, 422730), (55, 415044), (60, 380457), (61, 374220), (63, 362340), (66, 345870), (70, 326106), (77, 296460), (81, 281820), (84, 271755), (90, 253638), (99, 230580), (105, 217404), (108, 211365), (110, 207522), (122, 187110), (126, 181170), (132, 172935), (135, 169092), (140, 163053), (154, 148230), (162, 140910), (165, 138348), (180, 126819), (183, 124740), (189, 120780), (198, 115290), (210, 108702), (220, 103761), (231, 98820), (243, 93940), (244, 93555), (252, 90585), (270, 84546), (297, 76860), (305, 74844), (308, 74115), (315, 72468), (324, 70455), (330, 69174), (366, 62370), (378, 60390), (385, 59292), (396, 57645), (405, 56364), (420, 54351), (427, 53460), (462, 49410), (486, 46970), (495, 46116), (540, 42273), (549, 41580), (567, 40260), (594, 38430), (610, 37422), (630, 36234), (660, 34587), (671, 34020), (693, 32940), (732, 31185), (756, 30195), (770, 29646), (810, 28182), (854, 26730), (891, 25620), (915, 24948), (924, 24705), (945, 24156), (972, 23485), (990, 23058), (1098, 20790), (1134, 20130), (1155, 19764), (1188, 19215), (1215, 18788), (1220, 18711), (1260, 18117), (1281, 17820), (1342, 17010), (1386, 16470), (1485, 15372), (1540, 14823), (1620, 14091), (1647, 13860), (1701, 13420), (1708, 13365), (1782, 12810), (1830, 12474), (1890, 12078), (1980, 11529), (2013, 11340), (2079, 10980), (2135, 10692), (2196, 10395), (2268, 10065), (2310, 9882), (2430, 9394), (2562, 8910), (2673, 8540), (2684, 8505), (2745, 8316), (2772, 8235), (2835, 8052), (2970, 7686), (3294, 6930), (3355, 6804), (3402, 6710), (3465, 6588), (3564, 6405), (3660, 6237), (3780, 6039), (3843, 5940), (4026, 5670), (4158, 5490), (4270, 5346), (4455, 5124), (4620, 4941), (4697, 4860)]