121887630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1354307}}^1$

素因数の和:1354320

約数の個数: 24

約数和(自身を含む): 316908072

約数和(自身を除く): 195020442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1354307, 2708614, 4062921, 6771535, 8125842, 12188763, 13543070, 20314605, 24377526, 40629210, 60943815, 121887630]

約数ペア:

[(1, 121887630), (2, 60943815), (3, 40629210), (5, 24377526), (6, 20314605), (9, 13543070), (10, 12188763), (15, 8125842), (18, 6771535), (30, 4062921), (45, 2708614), (90, 1354307)]