23094080

素因数分解:

$2^6\times 5^1\times {\mathrm{72169}}^1$

素因数の和:72186

約数の個数: 28

約数和(自身を含む): 54993540

約数和(自身を除く): 31899460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 72169, 144338, 288676, 360845, 577352, 721690, 1154704, 1443380, 2309408, 2886760, 4618816, 5773520, 11547040, 23094080]

約数ペア:

[(1, 23094080), (2, 11547040), (4, 5773520), (5, 4618816), (8, 2886760), (10, 2309408), (16, 1443380), (20, 1154704), (32, 721690), (40, 577352), (64, 360845), (80, 288676), (160, 144338), (320, 72169)]