126392730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1109}}^1$

素因数の和:1279

約数の個数: 64

約数和(自身を含む): 316483200

約数和(自身を除く): 190090470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 131, 145, 174, 262, 290, 393, 435, 655, 786, 870, 1109, 1310, 1965, 2218, 3327, 3799, 3930, 5545, 6654, 7598, 11090, 11397, 16635, 18995, 22794, 32161, 33270, 37990, 56985, 64322, 96483, 113970, 145279, 160805, 192966, 290558, 321610, 435837, 482415, 726395, 871674, 964830, 1452790, 2179185, 4213091, 4358370, 8426182, 12639273, 21065455, 25278546, 42130910, 63196365, 126392730]

約数ペア:

[(1, 126392730), (2, 63196365), (3, 42130910), (5, 25278546), (6, 21065455), (10, 12639273), (15, 8426182), (29, 4358370), (30, 4213091), (58, 2179185), (87, 1452790), (131, 964830), (145, 871674), (174, 726395), (262, 482415), (290, 435837), (393, 321610), (435, 290558), (655, 192966), (786, 160805), (870, 145279), (1109, 113970), (1310, 96483), (1965, 64322), (2218, 56985), (3327, 37990), (3799, 33270), (3930, 32161), (5545, 22794), (6654, 18995), (7598, 16635), (11090, 11397)]