63145120

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17159}}^1$

素因数の和:17197

約数の個数: 48

約数和(自身を含む): 155675520

約数和(自身を除く): 92530400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 17159, 34318, 68636, 85795, 137272, 171590, 274544, 343180, 394657, 549088, 686360, 789314, 1372720, 1578628, 1973285, 2745440, 3157256, 3946570, 6314512, 7893140, 12629024, 15786280, 31572560, 63145120]

約数ペア:

[(1, 63145120), (2, 31572560), (4, 15786280), (5, 12629024), (8, 7893140), (10, 6314512), (16, 3946570), (20, 3157256), (23, 2745440), (32, 1973285), (40, 1578628), (46, 1372720), (80, 789314), (92, 686360), (115, 549088), (160, 394657), (184, 343180), (230, 274544), (368, 171590), (460, 137272), (736, 85795), (920, 68636), (1840, 34318), (3680, 17159)]