627770040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5231417}}^1$

素因数の和:5231431

約数の個数: 32

約数和(自身を含む): 1883310480

約数和(自身を除く): 1255540440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5231417, 10462834, 15694251, 20925668, 26157085, 31388502, 41851336, 52314170, 62777004, 78471255, 104628340, 125554008, 156942510, 209256680, 313885020, 627770040]

約数ペア:

[(1, 627770040), (2, 313885020), (3, 209256680), (4, 156942510), (5, 125554008), (6, 104628340), (8, 78471255), (10, 62777004), (12, 52314170), (15, 41851336), (20, 31388502), (24, 26157085), (30, 20925668), (40, 15694251), (60, 10462834), (120, 5231417)]