10163620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 22861440

約数和(自身を除く): 12697820

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 167, 170, 179, 334, 340, 358, 668, 716, 835, 895, 1670, 1790, 2839, 3043, 3340, 3580, 5678, 6086, 11356, 12172, 14195, 15215, 28390, 29893, 30430, 56780, 59786, 60860, 119572, 149465, 298930, 508181, 597860, 1016362, 2032724, 2540905, 5081810, 10163620]

約数ペア:

[(1, 10163620), (2, 5081810), (4, 2540905), (5, 2032724), (10, 1016362), (17, 597860), (20, 508181), (34, 298930), (68, 149465), (85, 119572), (167, 60860), (170, 59786), (179, 56780), (334, 30430), (340, 29893), (358, 28390), (668, 15215), (716, 14195), (835, 12172), (895, 11356), (1670, 6086), (1790, 5678), (2839, 3580), (3043, 3340)]