101356140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{31873}}^1$

素因数の和:31938

約数の個数: 48

約数和(自身を含む): 289160928

約数和(自身を除く): 187804788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 31873, 63746, 95619, 127492, 159365, 191238, 318730, 382476, 478095, 637460, 956190, 1689269, 1912380, 3378538, 5067807, 6757076, 8446345, 10135614, 16892690, 20271228, 25339035, 33785380, 50678070, 101356140]

約数ペア:

[(1, 101356140), (2, 50678070), (3, 33785380), (4, 25339035), (5, 20271228), (6, 16892690), (10, 10135614), (12, 8446345), (15, 6757076), (20, 5067807), (30, 3378538), (53, 1912380), (60, 1689269), (106, 956190), (159, 637460), (212, 478095), (265, 382476), (318, 318730), (530, 191238), (636, 159365), (795, 127492), (1060, 95619), (1590, 63746), (3180, 31873)]