15010860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5323}}^1$

素因数の和:5382

約数の個数: 48

約数和(自身を含む): 42932736

約数和(自身を除く): 27921876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 5323, 10646, 15969, 21292, 26615, 31938, 53230, 63876, 79845, 106460, 159690, 250181, 319380, 500362, 750543, 1000724, 1250905, 1501086, 2501810, 3002172, 3752715, 5003620, 7505430, 15010860]

約数ペア:

[(1, 15010860), (2, 7505430), (3, 5003620), (4, 3752715), (5, 3002172), (6, 2501810), (10, 1501086), (12, 1250905), (15, 1000724), (20, 750543), (30, 500362), (47, 319380), (60, 250181), (94, 159690), (141, 106460), (188, 79845), (235, 63876), (282, 53230), (470, 31938), (564, 26615), (705, 21292), (940, 15969), (1410, 10646), (2820, 5323)]