30062340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1$

素因数の和:280

約数の個数: 240

約数和(自身を含む): 118065024

約数和(自身を除く): 88002684

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, 63, 66, 70, 77, 81, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 162, 165, 180, 189, 198, 210, 220, 231, 241, 252, 270, 297, 308, 315, 324, 330, 378, 385, 396, 405, 420, 462, 482, 495, 540, 567, 594, 630, 660, 693, 723, 756, 770, 810, 891, 924, 945, 964, 990, 1134, 1155, 1188, 1205, 1260, 1386, 1446, 1485, 1540, 1620, 1687, 1782, 1890, 1980, 2079, 2169, 2268, 2310, 2410, 2651, 2772, 2835, 2892, 2970, 3374, 3465, 3564, 3615, 3780, 4158, 4338, 4455, 4620, 4820, 5061, 5302, 5670, 5940, 6237, 6507, 6748, 6930, 7230, 7953, 8316, 8435, 8676, 8910, 10122, 10395, 10604, 10845, 11340, 12474, 13014, 13255, 13860, 14460, 15183, 15906, 16870, 17820, 18557, 19521, 20244, 20790, 21690, 23859, 24948, 25305, 26028, 26510, 30366, 31185, 31812, 32535, 33740, 37114, 39042, 39765, 41580, 43380, 45549, 47718, 50610, 53020, 55671, 60732, 62370, 65070, 71577, 74228, 75915, 78084, 79530, 91098, 92785, 95436, 97605, 101220, 111342, 119295, 124740, 130140, 136647, 143154, 151830, 159060, 167013, 182196, 185570, 195210, 214731, 222684, 227745, 238590, 273294, 278355, 286308, 303660, 334026, 357885, 371140, 390420, 429462, 455490, 477180, 501039, 546588, 556710, 668052, 683235, 715770, 835065, 858924, 910980, 1002078, 1073655, 1113420, 1366470, 1431540, 1503117, 1670130, 2004156, 2147310, 2505195, 2732940, 3006234, 3340260, 4294620, 5010390, 6012468, 7515585, 10020780, 15031170, 30062340]

約数ペア:

[(1, 30062340), (2, 15031170), (3, 10020780), (4, 7515585), (5, 6012468), (6, 5010390), (7, 4294620), (9, 3340260), (10, 3006234), (11, 2732940), (12, 2505195), (14, 2147310), (15, 2004156), (18, 1670130), (20, 1503117), (21, 1431540), (22, 1366470), (27, 1113420), (28, 1073655), (30, 1002078), (33, 910980), (35, 858924), (36, 835065), (42, 715770), (44, 683235), (45, 668052), (54, 556710), (55, 546588), (60, 501039), (63, 477180), (66, 455490), (70, 429462), (77, 390420), (81, 371140), (84, 357885), (90, 334026), (99, 303660), (105, 286308), (108, 278355), (110, 273294), (126, 238590), (132, 227745), (135, 222684), (140, 214731), (154, 195210), (162, 185570), (165, 182196), (180, 167013), (189, 159060), (198, 151830), (210, 143154), (220, 136647), (231, 130140), (241, 124740), (252, 119295), (270, 111342), (297, 101220), (308, 97605), (315, 95436), (324, 92785), (330, 91098), (378, 79530), (385, 78084), (396, 75915), (405, 74228), (420, 71577), (462, 65070), (482, 62370), (495, 60732), (540, 55671), (567, 53020), (594, 50610), (630, 47718), (660, 45549), (693, 43380), (723, 41580), (756, 39765), (770, 39042), (810, 37114), (891, 33740), (924, 32535), (945, 31812), (964, 31185), (990, 30366), (1134, 26510), (1155, 26028), (1188, 25305), (1205, 24948), (1260, 23859), (1386, 21690), (1446, 20790), (1485, 20244), (1540, 19521), (1620, 18557), (1687, 17820), (1782, 16870), (1890, 15906), (1980, 15183), (2079, 14460), (2169, 13860), (2268, 13255), (2310, 13014), (2410, 12474), (2651, 11340), (2772, 10845), (2835, 10604), (2892, 10395), (2970, 10122), (3374, 8910), (3465, 8676), (3564, 8435), (3615, 8316), (3780, 7953), (4158, 7230), (4338, 6930), (4455, 6748), (4620, 6507), (4820, 6237), (5061, 5940), (5302, 5670)]