12637830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8963}}^1$

素因数の和:9020

約数の個数: 32

約数和(自身を含む): 30979584

約数和(自身を除く): 18341754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 8963, 17926, 26889, 44815, 53778, 89630, 134445, 268890, 421261, 842522, 1263783, 2106305, 2527566, 4212610, 6318915, 12637830]

約数ペア:

[(1, 12637830), (2, 6318915), (3, 4212610), (5, 2527566), (6, 2106305), (10, 1263783), (15, 842522), (30, 421261), (47, 268890), (94, 134445), (141, 89630), (235, 53778), (282, 44815), (470, 26889), (705, 17926), (1410, 8963)]