103875960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:589

約数の個数: 128

約数和(自身を含む): 327317760

約数和(自身を除く): 223441800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 43, 60, 82, 86, 120, 123, 129, 164, 172, 205, 215, 246, 258, 328, 344, 410, 430, 491, 492, 516, 615, 645, 820, 860, 982, 984, 1032, 1230, 1290, 1473, 1640, 1720, 1763, 1964, 2455, 2460, 2580, 2946, 3526, 3928, 4910, 4920, 5160, 5289, 5892, 7052, 7365, 8815, 9820, 10578, 11784, 14104, 14730, 17630, 19640, 20131, 21113, 21156, 26445, 29460, 35260, 40262, 42226, 42312, 52890, 58920, 60393, 63339, 70520, 80524, 84452, 100655, 105565, 105780, 120786, 126678, 161048, 168904, 201310, 211130, 211560, 241572, 253356, 301965, 316695, 402620, 422260, 483144, 506712, 603930, 633390, 805240, 844520, 865633, 1207860, 1266780, 1731266, 2415720, 2533560, 2596899, 3462532, 4328165, 5193798, 6925064, 8656330, 10387596, 12984495, 17312660, 20775192, 25968990, 34625320, 51937980, 103875960]

約数ペア:

[(1, 103875960), (2, 51937980), (3, 34625320), (4, 25968990), (5, 20775192), (6, 17312660), (8, 12984495), (10, 10387596), (12, 8656330), (15, 6925064), (20, 5193798), (24, 4328165), (30, 3462532), (40, 2596899), (41, 2533560), (43, 2415720), (60, 1731266), (82, 1266780), (86, 1207860), (120, 865633), (123, 844520), (129, 805240), (164, 633390), (172, 603930), (205, 506712), (215, 483144), (246, 422260), (258, 402620), (328, 316695), (344, 301965), (410, 253356), (430, 241572), (491, 211560), (492, 211130), (516, 201310), (615, 168904), (645, 161048), (820, 126678), (860, 120786), (982, 105780), (984, 105565), (1032, 100655), (1230, 84452), (1290, 80524), (1473, 70520), (1640, 63339), (1720, 60393), (1763, 58920), (1964, 52890), (2455, 42312), (2460, 42226), (2580, 40262), (2946, 35260), (3526, 29460), (3928, 26445), (4910, 21156), (4920, 21113), (5160, 20131), (5289, 19640), (5892, 17630), (7052, 14730), (7365, 14104), (8815, 11784), (9820, 10578)]