79246380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1320773}}^1$

素因数の和:1320785

約数の個数: 24

約数和(自身を含む): 221890032

約数和(自身を除く): 142643652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1320773, 2641546, 3962319, 5283092, 6603865, 7924638, 13207730, 15849276, 19811595, 26415460, 39623190, 79246380]

約数ペア:

[(1, 79246380), (2, 39623190), (3, 26415460), (4, 19811595), (5, 15849276), (6, 13207730), (10, 7924638), (12, 6603865), (15, 5283092), (20, 3962319), (30, 2641546), (60, 1320773)]