64200345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13417}}^1$

素因数の和:13465

約数の個数: 32

約数和(自身を含む): 115931520

約数和(自身を除く): 51731175

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 13417, 40251, 67085, 147587, 201255, 389093, 442761, 737935, 1167279, 1945465, 2213805, 4280023, 5836395, 12840069, 21400115, 64200345]

約数ペア:

[(1, 64200345), (3, 21400115), (5, 12840069), (11, 5836395), (15, 4280023), (29, 2213805), (33, 1945465), (55, 1167279), (87, 737935), (145, 442761), (165, 389093), (319, 201255), (435, 147587), (957, 67085), (1595, 40251), (4785, 13417)]