10002460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 25062912

約数和(自身を除く): 15060452

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 31, 34, 52, 62, 65, 68, 73, 85, 124, 130, 146, 155, 170, 221, 260, 292, 310, 340, 365, 403, 442, 527, 620, 730, 806, 884, 949, 1054, 1105, 1241, 1460, 1612, 1898, 2015, 2108, 2210, 2263, 2482, 2635, 3796, 4030, 4420, 4526, 4745, 4964, 5270, 6205, 6851, 8060, 9052, 9490, 10540, 11315, 12410, 13702, 16133, 18980, 22630, 24820, 27404, 29419, 32266, 34255, 38471, 45260, 58838, 64532, 68510, 76942, 80665, 117676, 137020, 147095, 153884, 161330, 192355, 294190, 322660, 384710, 500123, 588380, 769420, 1000246, 2000492, 2500615, 5001230, 10002460]

約数ペア:

[(1, 10002460), (2, 5001230), (4, 2500615), (5, 2000492), (10, 1000246), (13, 769420), (17, 588380), (20, 500123), (26, 384710), (31, 322660), (34, 294190), (52, 192355), (62, 161330), (65, 153884), (68, 147095), (73, 137020), (85, 117676), (124, 80665), (130, 76942), (146, 68510), (155, 64532), (170, 58838), (221, 45260), (260, 38471), (292, 34255), (310, 32266), (340, 29419), (365, 27404), (403, 24820), (442, 22630), (527, 18980), (620, 16133), (730, 13702), (806, 12410), (884, 11315), (949, 10540), (1054, 9490), (1105, 9052), (1241, 8060), (1460, 6851), (1612, 6205), (1898, 5270), (2015, 4964), (2108, 4745), (2210, 4526), (2263, 4420), (2482, 4030), (2635, 3796)]