10730760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 32417280

約数和(自身を除く): 21686520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 401, 446, 669, 802, 892, 1115, 1203, 1338, 1604, 1784, 2005, 2230, 2406, 2676, 3208, 3345, 4010, 4460, 4812, 5352, 6015, 6690, 8020, 8920, 9624, 12030, 13380, 16040, 24060, 26760, 48120, 89423, 178846, 268269, 357692, 447115, 536538, 715384, 894230, 1073076, 1341345, 1788460, 2146152, 2682690, 3576920, 5365380, 10730760]

約数ペア:

[(1, 10730760), (2, 5365380), (3, 3576920), (4, 2682690), (5, 2146152), (6, 1788460), (8, 1341345), (10, 1073076), (12, 894230), (15, 715384), (20, 536538), (24, 447115), (30, 357692), (40, 268269), (60, 178846), (120, 89423), (223, 48120), (401, 26760), (446, 24060), (669, 16040), (802, 13380), (892, 12030), (1115, 9624), (1203, 8920), (1338, 8020), (1604, 6690), (1784, 6015), (2005, 5352), (2230, 4812), (2406, 4460), (2676, 4010), (3208, 3345)]