70712850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{36263}}^1$

素因数の和:36291

約数の個数: 48

約数和(自身を含む): 188862912

約数和(自身を除く): 118150062

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 36263, 72526, 108789, 181315, 217578, 362630, 471419, 543945, 906575, 942838, 1087890, 1414257, 1813150, 2357095, 2719725, 2828514, 4714190, 5439450, 7071285, 11785475, 14142570, 23570950, 35356425, 70712850]

約数ペア:

[(1, 70712850), (2, 35356425), (3, 23570950), (5, 14142570), (6, 11785475), (10, 7071285), (13, 5439450), (15, 4714190), (25, 2828514), (26, 2719725), (30, 2357095), (39, 1813150), (50, 1414257), (65, 1087890), (75, 942838), (78, 906575), (130, 543945), (150, 471419), (195, 362630), (325, 217578), (390, 181315), (650, 108789), (975, 72526), (1950, 36263)]