64288530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4129}}^1$

素因数の和:4315

約数の個数: 48

約数和(自身を含む): 168157080

約数和(自身を除く): 103868550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 4129, 5190, 7785, 8258, 12387, 15570, 20645, 24774, 37161, 41290, 61935, 74322, 123870, 185805, 371610, 714317, 1428634, 2142951, 3571585, 4285902, 6428853, 7143170, 10714755, 12857706, 21429510, 32144265, 64288530]

約数ペア:

[(1, 64288530), (2, 32144265), (3, 21429510), (5, 12857706), (6, 10714755), (9, 7143170), (10, 6428853), (15, 4285902), (18, 3571585), (30, 2142951), (45, 1428634), (90, 714317), (173, 371610), (346, 185805), (519, 123870), (865, 74322), (1038, 61935), (1557, 41290), (1730, 37161), (2595, 24774), (3114, 20645), (4129, 15570), (5190, 12387), (7785, 8258)]