3760250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 7707960

約数和(自身を除く): 3947710

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 89, 125, 130, 169, 178, 250, 325, 338, 445, 650, 845, 890, 1157, 1625, 1690, 2225, 2314, 3250, 4225, 4450, 5785, 8450, 11125, 11570, 15041, 21125, 22250, 28925, 30082, 42250, 57850, 75205, 144625, 150410, 289250, 376025, 752050, 1880125, 3760250]

約数ペア:

[(1, 3760250), (2, 1880125), (5, 752050), (10, 376025), (13, 289250), (25, 150410), (26, 144625), (50, 75205), (65, 57850), (89, 42250), (125, 30082), (130, 28925), (169, 22250), (178, 21125), (250, 15041), (325, 11570), (338, 11125), (445, 8450), (650, 5785), (845, 4450), (890, 4225), (1157, 3250), (1625, 2314), (1690, 2225)]