10451320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23753}}^1$

素因数の和:23775

約数の個数: 32

約数和(自身を含む): 25654320

約数和(自身を除く): 15203000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 23753, 47506, 95012, 118765, 190024, 237530, 261283, 475060, 522566, 950120, 1045132, 1306415, 2090264, 2612830, 5225660, 10451320]

約数ペア:

[(1, 10451320), (2, 5225660), (4, 2612830), (5, 2090264), (8, 1306415), (10, 1045132), (11, 950120), (20, 522566), (22, 475060), (40, 261283), (44, 237530), (55, 190024), (88, 118765), (110, 95012), (220, 47506), (440, 23753)]