95158660

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 204019200

約数和(自身を除く): 108860540

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 229, 263, 316, 395, 458, 526, 790, 916, 1052, 1145, 1315, 1580, 2290, 2630, 4580, 5260, 18091, 20777, 36182, 41554, 60227, 72364, 83108, 90455, 103885, 120454, 180910, 207770, 240908, 301135, 361820, 415540, 602270, 1204540, 4757933, 9515866, 19031732, 23789665, 47579330, 95158660]

約数ペア:

[(1, 95158660), (2, 47579330), (4, 23789665), (5, 19031732), (10, 9515866), (20, 4757933), (79, 1204540), (158, 602270), (229, 415540), (263, 361820), (316, 301135), (395, 240908), (458, 207770), (526, 180910), (790, 120454), (916, 103885), (1052, 90455), (1145, 83108), (1315, 72364), (1580, 60227), (2290, 41554), (2630, 36182), (4580, 20777), (5260, 18091)]