54680520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10597}}^1$

素因数の和:10654

約数の個数: 64

約数和(自身を含む): 167872320

約数和(自身を除く): 113191800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 10597, 21194, 31791, 42388, 52985, 63582, 84776, 105970, 127164, 158955, 211940, 254328, 317910, 423880, 455671, 635820, 911342, 1271640, 1367013, 1822684, 2278355, 2734026, 3645368, 4556710, 5468052, 6835065, 9113420, 10936104, 13670130, 18226840, 27340260, 54680520]

約数ペア:

[(1, 54680520), (2, 27340260), (3, 18226840), (4, 13670130), (5, 10936104), (6, 9113420), (8, 6835065), (10, 5468052), (12, 4556710), (15, 3645368), (20, 2734026), (24, 2278355), (30, 1822684), (40, 1367013), (43, 1271640), (60, 911342), (86, 635820), (120, 455671), (129, 423880), (172, 317910), (215, 254328), (258, 211940), (344, 158955), (430, 127164), (516, 105970), (645, 84776), (860, 63582), (1032, 52985), (1290, 42388), (1720, 31791), (2580, 21194), (5160, 10597)]