71358450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^2\times {\mathrm{283}}^1$

素因数の和:380

約数の個数: 72

約数和(自身を含む): 182031504

約数和(自身を除く): 110673054

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 283, 410, 566, 615, 849, 1025, 1230, 1415, 1681, 1698, 2050, 2830, 3075, 3362, 4245, 5043, 6150, 7075, 8405, 8490, 10086, 11603, 14150, 16810, 21225, 23206, 25215, 34809, 42025, 42450, 50430, 58015, 69618, 84050, 116030, 126075, 174045, 252150, 290075, 348090, 475723, 580150, 870225, 951446, 1427169, 1740450, 2378615, 2854338, 4757230, 7135845, 11893075, 14271690, 23786150, 35679225, 71358450]

約数ペア:

[(1, 71358450), (2, 35679225), (3, 23786150), (5, 14271690), (6, 11893075), (10, 7135845), (15, 4757230), (25, 2854338), (30, 2378615), (41, 1740450), (50, 1427169), (75, 951446), (82, 870225), (123, 580150), (150, 475723), (205, 348090), (246, 290075), (283, 252150), (410, 174045), (566, 126075), (615, 116030), (849, 84050), (1025, 69618), (1230, 58015), (1415, 50430), (1681, 42450), (1698, 42025), (2050, 34809), (2830, 25215), (3075, 23206), (3362, 21225), (4245, 16810), (5043, 14150), (6150, 11603), (7075, 10086), (8405, 8490)]