90277254

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{24229}}^1$

素因数の和:24266

約数の個数: 40

約数和(自身を含む): 211091760

約数和(自身を除く): 120814506

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 24229, 48458, 72687, 145374, 218061, 436122, 557267, 654183, 1114534, 1308366, 1671801, 1962549, 3343602, 3925098, 5015403, 10030806, 15046209, 30092418, 45138627, 90277254]

約数ペア:

[(1, 90277254), (2, 45138627), (3, 30092418), (6, 15046209), (9, 10030806), (18, 5015403), (23, 3925098), (27, 3343602), (46, 1962549), (54, 1671801), (69, 1308366), (81, 1114534), (138, 654183), (162, 557267), (207, 436122), (414, 218061), (621, 145374), (1242, 72687), (1863, 48458), (3726, 24229)]