67910362920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{188639897}}^1$

素因数の和:188639914

約数の個数: 48

約数和(自身を含む): 220708680660

約数和(自身を除く): 152798317740

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, 188639897, 377279794, 565919691, 754559588, 943199485, 1131839382, 1509119176, 1697759073, 1886398970, 2263678764, 2829598455, 3395518146, 3772797940, 4527357528, 5659196910, 6791036292, 7545595880, 8488795365, 11318393820, 13582072584, 16977590730, 22636787640, 33955181460, 67910362920]

約数ペア:

[(1, 67910362920), (2, 33955181460), (3, 22636787640), (4, 16977590730), (5, 13582072584), (6, 11318393820), (8, 8488795365), (9, 7545595880), (10, 6791036292), (12, 5659196910), (15, 4527357528), (18, 3772797940), (20, 3395518146), (24, 2829598455), (30, 2263678764), (36, 1886398970), (40, 1697759073), (45, 1509119176), (60, 1131839382), (72, 943199485), (90, 754559588), (120, 565919691), (180, 377279794), (360, 188639897)]