12582481740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{633559}}^1$

素因数の和:633902

約数の個数: 48

約数和(自身を含む): 35337442560

約数和(自身を除く): 22754960820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 662, 993, 1324, 1655, 1986, 3310, 3972, 4965, 6620, 9930, 19860, 633559, 1267118, 1900677, 2534236, 3167795, 3801354, 6335590, 7602708, 9503385, 12671180, 19006770, 38013540, 209708029, 419416058, 629124087, 838832116, 1048540145, 1258248174, 2097080290, 2516496348, 3145620435, 4194160580, 6291240870, 12582481740]

約数ペア:

[(1, 12582481740), (2, 6291240870), (3, 4194160580), (4, 3145620435), (5, 2516496348), (6, 2097080290), (10, 1258248174), (12, 1048540145), (15, 838832116), (20, 629124087), (30, 419416058), (60, 209708029), (331, 38013540), (662, 19006770), (993, 12671180), (1324, 9503385), (1655, 7602708), (1986, 6335590), (3310, 3801354), (3972, 3167795), (4965, 2534236), (6620, 1900677), (9930, 1267118), (19860, 633559)]