29690310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76129}}^1$

素因数の和:76152

約数の個数: 32

約数和(自身を含む): 76739040

約数和(自身を除く): 47048730

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 76129, 152258, 228387, 380645, 456774, 761290, 989677, 1141935, 1979354, 2283870, 2969031, 4948385, 5938062, 9896770, 14845155, 29690310]

約数ペア:

[(1, 29690310), (2, 14845155), (3, 9896770), (5, 5938062), (6, 4948385), (10, 2969031), (13, 2283870), (15, 1979354), (26, 1141935), (30, 989677), (39, 761290), (65, 456774), (78, 380645), (130, 228387), (195, 152258), (390, 76129)]