82251180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 284981760

約数和(自身を除く): 202730580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 61, 66, 90, 99, 108, 110, 122, 132, 135, 165, 180, 183, 198, 220, 227, 244, 270, 297, 305, 330, 366, 396, 454, 495, 540, 549, 594, 610, 660, 671, 681, 732, 908, 915, 990, 1098, 1135, 1188, 1220, 1342, 1362, 1485, 1647, 1830, 1980, 2013, 2043, 2196, 2270, 2497, 2684, 2724, 2745, 2970, 3294, 3355, 3405, 3660, 4026, 4086, 4540, 4994, 5490, 5940, 6039, 6129, 6588, 6710, 6810, 7491, 8052, 8172, 8235, 9988, 10065, 10215, 10980, 12078, 12258, 12485, 13420, 13620, 13847, 14982, 16470, 18117, 20130, 20430, 22473, 24156, 24516, 24970, 27694, 29964, 30195, 30645, 32940, 36234, 37455, 40260, 40860, 41541, 44946, 49940, 55388, 60390, 61290, 67419, 69235, 72468, 74910, 83082, 89892, 90585, 112365, 120780, 122580, 124623, 134838, 138470, 149820, 152317, 166164, 181170, 207705, 224730, 249246, 269676, 276940, 304634, 337095, 362340, 373869, 415410, 449460, 456951, 498492, 609268, 623115, 674190, 747738, 761585, 830820, 913902, 1246230, 1348380, 1370853, 1495476, 1523170, 1827804, 1869345, 2284755, 2492460, 2741706, 3046340, 3738690, 4112559, 4569510, 5483412, 6854265, 7477380, 8225118, 9139020, 13708530, 16450236, 20562795, 27417060, 41125590, 82251180]

約数ペア:

[(1, 82251180), (2, 41125590), (3, 27417060), (4, 20562795), (5, 16450236), (6, 13708530), (9, 9139020), (10, 8225118), (11, 7477380), (12, 6854265), (15, 5483412), (18, 4569510), (20, 4112559), (22, 3738690), (27, 3046340), (30, 2741706), (33, 2492460), (36, 2284755), (44, 1869345), (45, 1827804), (54, 1523170), (55, 1495476), (60, 1370853), (61, 1348380), (66, 1246230), (90, 913902), (99, 830820), (108, 761585), (110, 747738), (122, 674190), (132, 623115), (135, 609268), (165, 498492), (180, 456951), (183, 449460), (198, 415410), (220, 373869), (227, 362340), (244, 337095), (270, 304634), (297, 276940), (305, 269676), (330, 249246), (366, 224730), (396, 207705), (454, 181170), (495, 166164), (540, 152317), (549, 149820), (594, 138470), (610, 134838), (660, 124623), (671, 122580), (681, 120780), (732, 112365), (908, 90585), (915, 89892), (990, 83082), (1098, 74910), (1135, 72468), (1188, 69235), (1220, 67419), (1342, 61290), (1362, 60390), (1485, 55388), (1647, 49940), (1830, 44946), (1980, 41541), (2013, 40860), (2043, 40260), (2196, 37455), (2270, 36234), (2497, 32940), (2684, 30645), (2724, 30195), (2745, 29964), (2970, 27694), (3294, 24970), (3355, 24516), (3405, 24156), (3660, 22473), (4026, 20430), (4086, 20130), (4540, 18117), (4994, 16470), (5490, 14982), (5940, 13847), (6039, 13620), (6129, 13420), (6588, 12485), (6710, 12258), (6810, 12078), (7491, 10980), (8052, 10215), (8172, 10065), (8235, 9988)]