120942480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{503927}}^1$

素因数の和:503943

約数の個数: 40

約数和(自身を含む): 374922432

約数和(自身を除く): 253979952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 503927, 1007854, 1511781, 2015708, 2519635, 3023562, 4031416, 5039270, 6047124, 7558905, 8062832, 10078540, 12094248, 15117810, 20157080, 24188496, 30235620, 40314160, 60471240, 120942480]

約数ペア:

[(1, 120942480), (2, 60471240), (3, 40314160), (4, 30235620), (5, 24188496), (6, 20157080), (8, 15117810), (10, 12094248), (12, 10078540), (15, 8062832), (16, 7558905), (20, 6047124), (24, 5039270), (30, 4031416), (40, 3023562), (48, 2519635), (60, 2015708), (80, 1511781), (120, 1007854), (240, 503927)]