88015560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{7121}}^1$

素因数の和:7238

約数の個数: 64

約数和(自身を含む): 266647680

約数和(自身を除く): 178632120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 7121, 12360, 14242, 21363, 28484, 35605, 42726, 56968, 71210, 85452, 106815, 142420, 170904, 213630, 284840, 427260, 733463, 854520, 1466926, 2200389, 2933852, 3667315, 4400778, 5867704, 7334630, 8801556, 11001945, 14669260, 17603112, 22003890, 29338520, 44007780, 88015560]

約数ペア:

[(1, 88015560), (2, 44007780), (3, 29338520), (4, 22003890), (5, 17603112), (6, 14669260), (8, 11001945), (10, 8801556), (12, 7334630), (15, 5867704), (20, 4400778), (24, 3667315), (30, 2933852), (40, 2200389), (60, 1466926), (103, 854520), (120, 733463), (206, 427260), (309, 284840), (412, 213630), (515, 170904), (618, 142420), (824, 106815), (1030, 85452), (1236, 71210), (1545, 56968), (2060, 42726), (2472, 35605), (3090, 28484), (4120, 21363), (6180, 14242), (7121, 12360)]