146150520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1217921}}^1$

素因数の和:1217935

約数の個数: 32

約数和(自身を含む): 438451920

約数和(自身を除く): 292301400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1217921, 2435842, 3653763, 4871684, 6089605, 7307526, 9743368, 12179210, 14615052, 18268815, 24358420, 29230104, 36537630, 48716840, 73075260, 146150520]

約数ペア:

[(1, 146150520), (2, 73075260), (3, 48716840), (4, 36537630), (5, 29230104), (6, 24358420), (8, 18268815), (10, 14615052), (12, 12179210), (15, 9743368), (20, 7307526), (24, 6089605), (30, 4871684), (40, 3653763), (60, 2435842), (120, 1217921)]