1580885580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{26348093}}^1$

素因数の和:26348105

約数の個数: 24

約数和(自身を含む): 4426479792

約数和(自身を除く): 2845594212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 26348093, 52696186, 79044279, 105392372, 131740465, 158088558, 263480930, 316177116, 395221395, 526961860, 790442790, 1580885580]

約数ペア:

[(1, 1580885580), (2, 790442790), (3, 526961860), (4, 395221395), (5, 316177116), (6, 263480930), (10, 158088558), (12, 131740465), (15, 105392372), (20, 79044279), (30, 52696186), (60, 26348093)]