65292120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{619}}^1$

素因数の和:929

約数の個数: 96

約数和(自身を含む): 213267600

約数和(自身を除く): 147975480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 293, 360, 586, 619, 879, 1172, 1238, 1465, 1758, 1857, 2344, 2476, 2637, 2930, 3095, 3516, 3714, 4395, 4952, 5274, 5571, 5860, 6190, 7032, 7428, 8790, 9285, 10548, 11142, 11720, 12380, 13185, 14856, 17580, 18570, 21096, 22284, 24760, 26370, 27855, 35160, 37140, 44568, 52740, 55710, 74280, 105480, 111420, 181367, 222840, 362734, 544101, 725468, 906835, 1088202, 1450936, 1632303, 1813670, 2176404, 2720505, 3264606, 3627340, 4352808, 5441010, 6529212, 7254680, 8161515, 10882020, 13058424, 16323030, 21764040, 32646060, 65292120]

約数ペア:

[(1, 65292120), (2, 32646060), (3, 21764040), (4, 16323030), (5, 13058424), (6, 10882020), (8, 8161515), (9, 7254680), (10, 6529212), (12, 5441010), (15, 4352808), (18, 3627340), (20, 3264606), (24, 2720505), (30, 2176404), (36, 1813670), (40, 1632303), (45, 1450936), (60, 1088202), (72, 906835), (90, 725468), (120, 544101), (180, 362734), (293, 222840), (360, 181367), (586, 111420), (619, 105480), (879, 74280), (1172, 55710), (1238, 52740), (1465, 44568), (1758, 37140), (1857, 35160), (2344, 27855), (2476, 26370), (2637, 24760), (2930, 22284), (3095, 21096), (3516, 18570), (3714, 17580), (4395, 14856), (4952, 13185), (5274, 12380), (5571, 11720), (5860, 11142), (6190, 10548), (7032, 9285), (7428, 8790)]