71819070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{28843}}^1$

素因数の和:28936

約数の個数: 32

約数和(自身を含む): 174448512

約数和(自身を除く): 102629442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 28843, 57686, 86529, 144215, 173058, 288430, 432645, 865290, 2393969, 4787938, 7181907, 11969845, 14363814, 23939690, 35909535, 71819070]

約数ペア:

[(1, 71819070), (2, 35909535), (3, 23939690), (5, 14363814), (6, 11969845), (10, 7181907), (15, 4787938), (30, 2393969), (83, 865290), (166, 432645), (249, 288430), (415, 173058), (498, 144215), (830, 86529), (1245, 57686), (2490, 28843)]