120694140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{95789}}^1$

素因数の和:95811

約数の個数: 72

約数和(自身を含む): 418410720

約数和(自身を除く): 297716580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 95789, 191578, 287367, 383156, 478945, 574734, 670523, 862101, 957890, 1149468, 1341046, 1436835, 1724202, 1915780, 2011569, 2682092, 2873670, 3352615, 3448404, 4023138, 4310505, 5747340, 6034707, 6705230, 8046276, 8621010, 10057845, 12069414, 13410460, 17242020, 20115690, 24138828, 30173535, 40231380, 60347070, 120694140]

約数ペア:

[(1, 120694140), (2, 60347070), (3, 40231380), (4, 30173535), (5, 24138828), (6, 20115690), (7, 17242020), (9, 13410460), (10, 12069414), (12, 10057845), (14, 8621010), (15, 8046276), (18, 6705230), (20, 6034707), (21, 5747340), (28, 4310505), (30, 4023138), (35, 3448404), (36, 3352615), (42, 2873670), (45, 2682092), (60, 2011569), (63, 1915780), (70, 1724202), (84, 1436835), (90, 1341046), (105, 1149468), (126, 957890), (140, 862101), (180, 670523), (210, 574734), (252, 478945), (315, 383156), (420, 287367), (630, 191578), (1260, 95789)]