75515830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{580891}}^1$

素因数の和:580911

約数の個数: 16

約数和(自身を含む): 146384784

約数和(自身を除く): 70868954

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 580891, 1161782, 2904455, 5808910, 7551583, 15103166, 37757915, 75515830]

約数ペア:

[(1, 75515830), (2, 37757915), (5, 15103166), (10, 7551583), (13, 5808910), (26, 2904455), (65, 1161782), (130, 580891)]