22620615

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 38085120

約数和(自身を除く): 15464505

約数列:

[1, 3, 5, 15, 23, 69, 115, 173, 345, 379, 519, 865, 1137, 1895, 2595, 3979, 5685, 8717, 11937, 19895, 26151, 43585, 59685, 65567, 130755, 196701, 327835, 983505, 1508041, 4524123, 7540205, 22620615]

約数ペア:

[(1, 22620615), (3, 7540205), (5, 4524123), (15, 1508041), (23, 983505), (69, 327835), (115, 196701), (173, 130755), (345, 65567), (379, 59685), (519, 43585), (865, 26151), (1137, 19895), (1895, 11937), (2595, 8717), (3979, 5685)]