15606840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130057}}^1$

素因数の和:130071

約数の個数: 32

約数和(自身を含む): 46820880

約数和(自身を除く): 31214040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130057, 260114, 390171, 520228, 650285, 780342, 1040456, 1300570, 1560684, 1950855, 2601140, 3121368, 3901710, 5202280, 7803420, 15606840]

約数ペア:

[(1, 15606840), (2, 7803420), (3, 5202280), (4, 3901710), (5, 3121368), (6, 2601140), (8, 1950855), (10, 1560684), (12, 1300570), (15, 1040456), (20, 780342), (24, 650285), (30, 520228), (40, 390171), (60, 260114), (120, 130057)]