854200920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7118341}}^1$

素因数の和:7118355

約数の個数: 32

約数和(自身を含む): 2562603120

約数和(自身を除く): 1708402200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7118341, 14236682, 21355023, 28473364, 35591705, 42710046, 56946728, 71183410, 85420092, 106775115, 142366820, 170840184, 213550230, 284733640, 427100460, 854200920]

約数ペア:

[(1, 854200920), (2, 427100460), (3, 284733640), (4, 213550230), (5, 170840184), (6, 142366820), (8, 106775115), (10, 85420092), (12, 71183410), (15, 56946728), (20, 42710046), (24, 35591705), (30, 28473364), (40, 21355023), (60, 14236682), (120, 7118341)]