56462760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{156841}}^1$

素因数の和:156858

約数の個数: 48

約数和(自身を含む): 183505140

約数和(自身を除く): 127042380

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, 156841, 313682, 470523, 627364, 784205, 941046, 1254728, 1411569, 1568410, 1882092, 2352615, 2823138, 3136820, 3764184, 4705230, 5646276, 6273640, 7057845, 9410460, 11292552, 14115690, 18820920, 28231380, 56462760]

約数ペア:

[(1, 56462760), (2, 28231380), (3, 18820920), (4, 14115690), (5, 11292552), (6, 9410460), (8, 7057845), (9, 6273640), (10, 5646276), (12, 4705230), (15, 3764184), (18, 3136820), (20, 2823138), (24, 2352615), (30, 1882092), (36, 1568410), (40, 1411569), (45, 1254728), (60, 941046), (72, 784205), (90, 627364), (120, 470523), (180, 313682), (360, 156841)]