121659160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{62071}}^1$

素因数の和:62096

約数の個数: 48

約数和(自身を含む): 318429360

約数和(自身を除く): 196770200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 62071, 124142, 248284, 310355, 434497, 496568, 620710, 868994, 1241420, 1737988, 2172485, 2482840, 3041479, 3475976, 4344970, 6082958, 8689940, 12165916, 15207395, 17379880, 24331832, 30414790, 60829580, 121659160]

約数ペア:

[(1, 121659160), (2, 60829580), (4, 30414790), (5, 24331832), (7, 17379880), (8, 15207395), (10, 12165916), (14, 8689940), (20, 6082958), (28, 4344970), (35, 3475976), (40, 3041479), (49, 2482840), (56, 2172485), (70, 1737988), (98, 1241420), (140, 868994), (196, 620710), (245, 496568), (280, 434497), (392, 310355), (490, 248284), (980, 124142), (1960, 62071)]