3060850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 6515208

約数和(自身を除く): 3454358

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 277, 325, 425, 442, 554, 650, 850, 1105, 1385, 2210, 2770, 3601, 4709, 5525, 6925, 7202, 9418, 11050, 13850, 18005, 23545, 36010, 47090, 61217, 90025, 117725, 122434, 180050, 235450, 306085, 612170, 1530425, 3060850]

約数ペア:

[(1, 3060850), (2, 1530425), (5, 612170), (10, 306085), (13, 235450), (17, 180050), (25, 122434), (26, 117725), (34, 90025), (50, 61217), (65, 47090), (85, 36010), (130, 23545), (170, 18005), (221, 13850), (277, 11050), (325, 9418), (425, 7202), (442, 6925), (554, 5525), (650, 4709), (850, 3601), (1105, 2770), (1385, 2210)]