100808218380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1680136973}}^1$

素因数の和:1680136985

約数の個数: 24

約数和(自身を含む): 282263011632

約数和(自身を除く): 181454793252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1680136973, 3360273946, 5040410919, 6720547892, 8400684865, 10080821838, 16801369730, 20161643676, 25202054595, 33602739460, 50404109190, 100808218380]

約数ペア:

[(1, 100808218380), (2, 50404109190), (3, 33602739460), (4, 25202054595), (5, 20161643676), (6, 16801369730), (10, 10080821838), (12, 8400684865), (15, 6720547892), (20, 5040410919), (30, 3360273946), (60, 1680136973)]