15490008

素因数分解:

$2^3\times 3^3\times {\mathrm{71713}}^1$

素因数の和:71728

約数の個数: 32

約数和(自身を含む): 43028400

約数和(自身を除く): 27538392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 71713, 143426, 215139, 286852, 430278, 573704, 645417, 860556, 1290834, 1721112, 1936251, 2581668, 3872502, 5163336, 7745004, 15490008]

約数ペア:

[(1, 15490008), (2, 7745004), (3, 5163336), (4, 3872502), (6, 2581668), (8, 1936251), (9, 1721112), (12, 1290834), (18, 860556), (24, 645417), (27, 573704), (36, 430278), (54, 286852), (72, 215139), (108, 143426), (216, 71713)]