557789160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4648243}}^1$

素因数の和:4648257

約数の個数: 32

約数和(自身を含む): 1673367840

約数和(自身を除く): 1115578680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4648243, 9296486, 13944729, 18592972, 23241215, 27889458, 37185944, 46482430, 55778916, 69723645, 92964860, 111557832, 139447290, 185929720, 278894580, 557789160]

約数ペア:

[(1, 557789160), (2, 278894580), (3, 185929720), (4, 139447290), (5, 111557832), (6, 92964860), (8, 69723645), (10, 55778916), (12, 46482430), (15, 37185944), (20, 27889458), (24, 23241215), (30, 18592972), (40, 13944729), (60, 9296486), (120, 4648243)]