65005170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{4159}}^1$

素因数の和:4690

約数の個数: 32

約数和(自身を含む): 156349440

約数和(自身を除く): 91344270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 3126, 4159, 5210, 7815, 8318, 12477, 15630, 20795, 24954, 41590, 62385, 124770, 2166839, 4333678, 6500517, 10834195, 13001034, 21668390, 32502585, 65005170]

約数ペア:

[(1, 65005170), (2, 32502585), (3, 21668390), (5, 13001034), (6, 10834195), (10, 6500517), (15, 4333678), (30, 2166839), (521, 124770), (1042, 62385), (1563, 41590), (2605, 24954), (3126, 20795), (4159, 15630), (5210, 12477), (7815, 8318)]