120507408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{119551}}^1$

素因数の和:119572

約数の個数: 60

約数和(自身を含む): 385435648

約数和(自身を除く): 264928240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 119551, 239102, 358653, 478204, 717306, 836857, 956408, 1075959, 1434612, 1673714, 1912816, 2151918, 2510571, 2869224, 3347428, 4303836, 5021142, 5738448, 6694856, 7531713, 8607672, 10042284, 13389712, 15063426, 17215344, 20084568, 30126852, 40169136, 60253704, 120507408]

約数ペア:

[(1, 120507408), (2, 60253704), (3, 40169136), (4, 30126852), (6, 20084568), (7, 17215344), (8, 15063426), (9, 13389712), (12, 10042284), (14, 8607672), (16, 7531713), (18, 6694856), (21, 5738448), (24, 5021142), (28, 4303836), (36, 3347428), (42, 2869224), (48, 2510571), (56, 2151918), (63, 1912816), (72, 1673714), (84, 1434612), (112, 1075959), (126, 956408), (144, 836857), (168, 717306), (252, 478204), (336, 358653), (504, 239102), (1008, 119551)]