3048118960

素因数分解:

$2^4\times 5^1\times {\mathrm{5581}}^1\times {\mathrm{6827}}^1$

素因数の和:12421

約数の個数: 40

約数和(自身を含む): 7089184656

約数和(自身を除く): 4041065696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 5581, 6827, 11162, 13654, 22324, 27308, 27905, 34135, 44648, 54616, 55810, 68270, 89296, 109232, 111620, 136540, 223240, 273080, 446480, 546160, 38101487, 76202974, 152405948, 190507435, 304811896, 381014870, 609623792, 762029740, 1524059480, 3048118960]

約数ペア:

[(1, 3048118960), (2, 1524059480), (4, 762029740), (5, 609623792), (8, 381014870), (10, 304811896), (16, 190507435), (20, 152405948), (40, 76202974), (80, 38101487), (5581, 546160), (6827, 446480), (11162, 273080), (13654, 223240), (22324, 136540), (27308, 111620), (27905, 109232), (34135, 89296), (44648, 68270), (54616, 55810)]