103494120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:735

約数の個数: 128

約数和(自身を含む): 328458240

約数和(自身を除く): 224964120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 43, 60, 62, 86, 93, 120, 124, 129, 155, 172, 186, 215, 248, 258, 310, 344, 372, 430, 465, 516, 620, 645, 647, 744, 860, 930, 1032, 1240, 1290, 1294, 1333, 1720, 1860, 1941, 2580, 2588, 2666, 3235, 3720, 3882, 3999, 5160, 5176, 5332, 6470, 6665, 7764, 7998, 9705, 10664, 12940, 13330, 15528, 15996, 19410, 19995, 20057, 25880, 26660, 27821, 31992, 38820, 39990, 40114, 53320, 55642, 60171, 77640, 79980, 80228, 83463, 100285, 111284, 120342, 139105, 159960, 160456, 166926, 200570, 222568, 240684, 278210, 300855, 333852, 401140, 417315, 481368, 556420, 601710, 667704, 802280, 834630, 862451, 1112840, 1203420, 1669260, 1724902, 2406840, 2587353, 3338520, 3449804, 4312255, 5174706, 6899608, 8624510, 10349412, 12936765, 17249020, 20698824, 25873530, 34498040, 51747060, 103494120]

約数ペア:

[(1, 103494120), (2, 51747060), (3, 34498040), (4, 25873530), (5, 20698824), (6, 17249020), (8, 12936765), (10, 10349412), (12, 8624510), (15, 6899608), (20, 5174706), (24, 4312255), (30, 3449804), (31, 3338520), (40, 2587353), (43, 2406840), (60, 1724902), (62, 1669260), (86, 1203420), (93, 1112840), (120, 862451), (124, 834630), (129, 802280), (155, 667704), (172, 601710), (186, 556420), (215, 481368), (248, 417315), (258, 401140), (310, 333852), (344, 300855), (372, 278210), (430, 240684), (465, 222568), (516, 200570), (620, 166926), (645, 160456), (647, 159960), (744, 139105), (860, 120342), (930, 111284), (1032, 100285), (1240, 83463), (1290, 80228), (1294, 79980), (1333, 77640), (1720, 60171), (1860, 55642), (1941, 53320), (2580, 40114), (2588, 39990), (2666, 38820), (3235, 31992), (3720, 27821), (3882, 26660), (3999, 25880), (5160, 20057), (5176, 19995), (5332, 19410), (6470, 15996), (6665, 15528), (7764, 13330), (7998, 12940), (9705, 10664)]