170879790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{10891}}^1$

素因数の和:11424

約数の個数: 32

約数和(自身を含む): 410933376

約数和(自身を除く): 240053586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 523, 1046, 1569, 2615, 3138, 5230, 7845, 10891, 15690, 21782, 32673, 54455, 65346, 108910, 163365, 326730, 5695993, 11391986, 17087979, 28479965, 34175958, 56959930, 85439895, 170879790]

約数ペア:

[(1, 170879790), (2, 85439895), (3, 56959930), (5, 34175958), (6, 28479965), (10, 17087979), (15, 11391986), (30, 5695993), (523, 326730), (1046, 163365), (1569, 108910), (2615, 65346), (3138, 54455), (5230, 32673), (7845, 21782), (10891, 15690)]