76644810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{77419}}^1$

素因数の和:77443

約数の個数: 48

約数和(自身を含む): 217395360

約数和(自身を除く): 140750550

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, 77419, 154838, 232257, 387095, 464514, 696771, 774190, 851609, 1161285, 1393542, 1703218, 2322570, 2554827, 3483855, 4258045, 5109654, 6967710, 7664481, 8516090, 12774135, 15328962, 25548270, 38322405, 76644810]

約数ペア:

[(1, 76644810), (2, 38322405), (3, 25548270), (5, 15328962), (6, 12774135), (9, 8516090), (10, 7664481), (11, 6967710), (15, 5109654), (18, 4258045), (22, 3483855), (30, 2554827), (33, 2322570), (45, 1703218), (55, 1393542), (66, 1161285), (90, 851609), (99, 774190), (110, 696771), (165, 464514), (198, 387095), (330, 232257), (495, 154838), (990, 77419)]