193148730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{126241}}^1$

素因数の和:126271

約数の個数: 48

約数和(自身を含む): 531731304

約数和(自身を除く): 338582574

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 126241, 252482, 378723, 631205, 757446, 1136169, 1262410, 1893615, 2146097, 2272338, 3787230, 4292194, 5680845, 6438291, 10730485, 11361690, 12876582, 19314873, 21460970, 32191455, 38629746, 64382910, 96574365, 193148730]

約数ペア:

[(1, 193148730), (2, 96574365), (3, 64382910), (5, 38629746), (6, 32191455), (9, 21460970), (10, 19314873), (15, 12876582), (17, 11361690), (18, 10730485), (30, 6438291), (34, 5680845), (45, 4292194), (51, 3787230), (85, 2272338), (90, 2146097), (102, 1893615), (153, 1262410), (170, 1136169), (255, 757446), (306, 631205), (510, 378723), (765, 252482), (1530, 126241)]