91297590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{14423}}^1$

素因数の和:14644

約数の個数: 32

約数和(自身を含む): 220167936

約数和(自身を除く): 128870346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 14423, 28846, 43269, 72115, 86538, 144230, 216345, 432690, 3043253, 6086506, 9129759, 15216265, 18259518, 30432530, 45648795, 91297590]

約数ペア:

[(1, 91297590), (2, 45648795), (3, 30432530), (5, 18259518), (6, 15216265), (10, 9129759), (15, 6086506), (30, 3043253), (211, 432690), (422, 216345), (633, 144230), (1055, 86538), (1266, 72115), (2110, 43269), (3165, 28846), (6330, 14423)]