142211610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{5147}}^1$

素因数の和:5467

約数の個数: 48

約数和(自身を含む): 371026656

約数和(自身を除く): 228815046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 1535, 1842, 2763, 3070, 4605, 5147, 5526, 9210, 10294, 13815, 15441, 25735, 27630, 30882, 46323, 51470, 77205, 92646, 154410, 231615, 463230, 1580129, 3160258, 4740387, 7900645, 9480774, 14221161, 15801290, 23701935, 28442322, 47403870, 71105805, 142211610]

約数ペア:

[(1, 142211610), (2, 71105805), (3, 47403870), (5, 28442322), (6, 23701935), (9, 15801290), (10, 14221161), (15, 9480774), (18, 7900645), (30, 4740387), (45, 3160258), (90, 1580129), (307, 463230), (614, 231615), (921, 154410), (1535, 92646), (1842, 77205), (2763, 51470), (3070, 46323), (4605, 30882), (5147, 27630), (5526, 25735), (9210, 15441), (10294, 13815)]