45688740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{7393}}^1$

素因数の和:7508

約数の個数: 48

約数和(自身を含む): 129187968

約数和(自身を除く): 83499228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 7393, 14786, 22179, 29572, 36965, 44358, 73930, 88716, 110895, 147860, 221790, 443580, 761479, 1522958, 2284437, 3045916, 3807395, 4568874, 7614790, 9137748, 11422185, 15229580, 22844370, 45688740]

約数ペア:

[(1, 45688740), (2, 22844370), (3, 15229580), (4, 11422185), (5, 9137748), (6, 7614790), (10, 4568874), (12, 3807395), (15, 3045916), (20, 2284437), (30, 1522958), (60, 761479), (103, 443580), (206, 221790), (309, 147860), (412, 110895), (515, 88716), (618, 73930), (1030, 44358), (1236, 36965), (1545, 29572), (2060, 22179), (3090, 14786), (6180, 7393)]