5809000

素因数分解:

$2^3\times 5^3\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 14049360

約数和(自身を除く): 8240360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 125, 148, 157, 185, 200, 250, 296, 314, 370, 500, 628, 740, 785, 925, 1000, 1256, 1480, 1570, 1850, 3140, 3700, 3925, 4625, 5809, 6280, 7400, 7850, 9250, 11618, 15700, 18500, 19625, 23236, 29045, 31400, 37000, 39250, 46472, 58090, 78500, 116180, 145225, 157000, 232360, 290450, 580900, 726125, 1161800, 1452250, 2904500, 5809000]

約数ペア:

[(1, 5809000), (2, 2904500), (4, 1452250), (5, 1161800), (8, 726125), (10, 580900), (20, 290450), (25, 232360), (37, 157000), (40, 145225), (50, 116180), (74, 78500), (100, 58090), (125, 46472), (148, 39250), (157, 37000), (185, 31400), (200, 29045), (250, 23236), (296, 19625), (314, 18500), (370, 15700), (500, 11618), (628, 9250), (740, 7850), (785, 7400), (925, 6280), (1000, 5809), (1256, 4625), (1480, 3925), (1570, 3700), (1850, 3140)]