120950520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1007921}}^1$

素因数の和:1007935

約数の個数: 32

約数和(自身を含む): 362851920

約数和(自身を除く): 241901400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1007921, 2015842, 3023763, 4031684, 5039605, 6047526, 8063368, 10079210, 12095052, 15118815, 20158420, 24190104, 30237630, 40316840, 60475260, 120950520]

約数ペア:

[(1, 120950520), (2, 60475260), (3, 40316840), (4, 30237630), (5, 24190104), (6, 20158420), (8, 15118815), (10, 12095052), (12, 10079210), (15, 8063368), (20, 6047526), (24, 5039605), (30, 4031684), (40, 3023763), (60, 2015842), (120, 1007921)]