834767820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{4243}}^1$

素因数の和:5351

約数の個数: 72

約数和(自身を含む): 2535043056

約数和(自身を除く): 1700275236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1093, 2186, 3279, 4243, 4372, 5465, 6558, 8486, 9837, 10930, 12729, 13116, 16395, 16972, 19674, 21215, 21860, 25458, 32790, 38187, 39348, 42430, 49185, 50916, 63645, 65580, 76374, 84860, 98370, 127290, 152748, 190935, 196740, 254580, 381870, 763740, 4637599, 9275198, 13912797, 18550396, 23187995, 27825594, 41738391, 46375990, 55651188, 69563985, 83476782, 92751980, 139127970, 166953564, 208691955, 278255940, 417383910, 834767820]

約数ペア:

[(1, 834767820), (2, 417383910), (3, 278255940), (4, 208691955), (5, 166953564), (6, 139127970), (9, 92751980), (10, 83476782), (12, 69563985), (15, 55651188), (18, 46375990), (20, 41738391), (30, 27825594), (36, 23187995), (45, 18550396), (60, 13912797), (90, 9275198), (180, 4637599), (1093, 763740), (2186, 381870), (3279, 254580), (4243, 196740), (4372, 190935), (5465, 152748), (6558, 127290), (8486, 98370), (9837, 84860), (10930, 76374), (12729, 65580), (13116, 63645), (16395, 50916), (16972, 49185), (19674, 42430), (21215, 39348), (21860, 38187), (25458, 32790)]