779680710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{8663119}}^1$

素因数の和:8663132

約数の個数: 24

約数和(自身を含む): 2027170080

約数和(自身を除く): 1247489370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 8663119, 17326238, 25989357, 43315595, 51978714, 77968071, 86631190, 129946785, 155936142, 259893570, 389840355, 779680710]

約数ペア:

[(1, 779680710), (2, 389840355), (3, 259893570), (5, 155936142), (6, 129946785), (9, 86631190), (10, 77968071), (15, 51978714), (18, 43315595), (30, 25989357), (45, 17326238), (90, 8663119)]