672710040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1868639}}^1$

素因数の和:1868656

約数の個数: 48

約数和(自身を含む): 2186308800

約数和(自身を除く): 1513598760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1868639, 3737278, 5605917, 7474556, 9343195, 11211834, 14949112, 16817751, 18686390, 22423668, 28029585, 33635502, 37372780, 44847336, 56059170, 67271004, 74745560, 84088755, 112118340, 134542008, 168177510, 224236680, 336355020, 672710040]

約数ペア:

[(1, 672710040), (2, 336355020), (3, 224236680), (4, 168177510), (5, 134542008), (6, 112118340), (8, 84088755), (9, 74745560), (10, 67271004), (12, 56059170), (15, 44847336), (18, 37372780), (20, 33635502), (24, 28029585), (30, 22423668), (36, 18686390), (40, 16817751), (45, 14949112), (60, 11211834), (72, 9343195), (90, 7474556), (120, 5605917), (180, 3737278), (360, 1868639)]