76530260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{225089}}^1$

素因数の和:225115

約数の個数: 24

約数和(自身を含む): 170168040

約数和(自身を除く): 93637780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 225089, 450178, 900356, 1125445, 2250890, 3826513, 4501780, 7653026, 15306052, 19132565, 38265130, 76530260]

約数ペア:

[(1, 76530260), (2, 38265130), (4, 19132565), (5, 15306052), (10, 7653026), (17, 4501780), (20, 3826513), (34, 2250890), (68, 1125445), (85, 900356), (170, 450178), (340, 225089)]