28285350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{701}}^1$

素因数の和:985

約数の個数: 48

約数和(自身を含む): 70508880

約数和(自身を除く): 42223530

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 269, 538, 701, 807, 1345, 1402, 1614, 2103, 2690, 3505, 4035, 4206, 6725, 7010, 8070, 10515, 13450, 17525, 20175, 21030, 35050, 40350, 52575, 105150, 188569, 377138, 565707, 942845, 1131414, 1885690, 2828535, 4714225, 5657070, 9428450, 14142675, 28285350]

約数ペア:

[(1, 28285350), (2, 14142675), (3, 9428450), (5, 5657070), (6, 4714225), (10, 2828535), (15, 1885690), (25, 1131414), (30, 942845), (50, 565707), (75, 377138), (150, 188569), (269, 105150), (538, 52575), (701, 40350), (807, 35050), (1345, 21030), (1402, 20175), (1614, 17525), (2103, 13450), (2690, 10515), (3505, 8070), (4035, 7010), (4206, 6725)]