312876630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{316037}}^1$

素因数の和:316061

約数の個数: 48

約数和(自身を含む): 887434704

約数和(自身を除く): 574558074

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 316037, 632074, 948111, 1580185, 1896222, 2844333, 3160370, 3476407, 4740555, 5688666, 6952814, 9481110, 10429221, 14221665, 17382035, 20858442, 28443330, 31287663, 34764070, 52146105, 62575326, 104292210, 156438315, 312876630]

約数ペア:

[(1, 312876630), (2, 156438315), (3, 104292210), (5, 62575326), (6, 52146105), (9, 34764070), (10, 31287663), (11, 28443330), (15, 20858442), (18, 17382035), (22, 14221665), (30, 10429221), (33, 9481110), (45, 6952814), (55, 5688666), (66, 4740555), (90, 3476407), (99, 3160370), (110, 2844333), (165, 1896222), (198, 1580185), (330, 948111), (495, 632074), (990, 316037)]