1170822280

素因数分解:

$2^3\times 5^1\times {\mathrm{2713}}^1\times {\mathrm{10789}}^1$

素因数の和:13513

約数の個数: 32

約数和(自身を含む): 2635565400

約数和(自身を除く): 1464743120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2713, 5426, 10789, 10852, 13565, 21578, 21704, 27130, 43156, 53945, 54260, 86312, 107890, 108520, 215780, 431560, 29270557, 58541114, 117082228, 146352785, 234164456, 292705570, 585411140, 1170822280]

約数ペア:

[(1, 1170822280), (2, 585411140), (4, 292705570), (5, 234164456), (8, 146352785), (10, 117082228), (20, 58541114), (40, 29270557), (2713, 431560), (5426, 215780), (10789, 108520), (10852, 107890), (13565, 86312), (21578, 54260), (21704, 53945), (27130, 43156)]