88965180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{494251}}^1$

素因数の和:494266

約数の個数: 36

約数和(自身を含む): 269861592

約数和(自身を除く): 180896412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 494251, 988502, 1482753, 1977004, 2471255, 2965506, 4448259, 4942510, 5931012, 7413765, 8896518, 9885020, 14827530, 17793036, 22241295, 29655060, 44482590, 88965180]

約数ペア:

[(1, 88965180), (2, 44482590), (3, 29655060), (4, 22241295), (5, 17793036), (6, 14827530), (9, 9885020), (10, 8896518), (12, 7413765), (15, 5931012), (18, 4942510), (20, 4448259), (30, 2965506), (36, 2471255), (45, 1977004), (60, 1482753), (90, 988502), (180, 494251)]