105940020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{56957}}^1$

素因数の和:57000

約数の個数: 48

約数和(自身を含む): 306206208

約数和(自身を除く): 200266188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 56957, 113914, 170871, 227828, 284785, 341742, 569570, 683484, 854355, 1139140, 1708710, 1765667, 3417420, 3531334, 5297001, 7062668, 8828335, 10594002, 17656670, 21188004, 26485005, 35313340, 52970010, 105940020]

約数ペア:

[(1, 105940020), (2, 52970010), (3, 35313340), (4, 26485005), (5, 21188004), (6, 17656670), (10, 10594002), (12, 8828335), (15, 7062668), (20, 5297001), (30, 3531334), (31, 3417420), (60, 1765667), (62, 1708710), (93, 1139140), (124, 854355), (155, 683484), (186, 569570), (310, 341742), (372, 284785), (465, 227828), (620, 170871), (930, 113914), (1860, 56957)]