120951120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{503963}}^1$

素因数の和:503979

約数の個数: 40

約数和(自身を含む): 374949216

約数和(自身を除く): 253998096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 503963, 1007926, 1511889, 2015852, 2519815, 3023778, 4031704, 5039630, 6047556, 7559445, 8063408, 10079260, 12095112, 15118890, 20158520, 24190224, 30237780, 40317040, 60475560, 120951120]

約数ペア:

[(1, 120951120), (2, 60475560), (3, 40317040), (4, 30237780), (5, 24190224), (6, 20158520), (8, 15118890), (10, 12095112), (12, 10079260), (15, 8063408), (16, 7559445), (20, 6047556), (24, 5039630), (30, 4031704), (40, 3023778), (48, 2519815), (60, 2015852), (80, 1511889), (120, 1007926), (240, 503963)]