27504660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{823}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 77245056

約数和(自身を除く): 49740396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 557, 823, 1114, 1646, 1671, 2228, 2469, 2785, 3292, 3342, 4115, 4938, 5570, 6684, 8230, 8355, 9876, 11140, 12345, 16460, 16710, 24690, 33420, 49380, 458411, 916822, 1375233, 1833644, 2292055, 2750466, 4584110, 5500932, 6876165, 9168220, 13752330, 27504660]

約数ペア:

[(1, 27504660), (2, 13752330), (3, 9168220), (4, 6876165), (5, 5500932), (6, 4584110), (10, 2750466), (12, 2292055), (15, 1833644), (20, 1375233), (30, 916822), (60, 458411), (557, 49380), (823, 33420), (1114, 24690), (1646, 16710), (1671, 16460), (2228, 12345), (2469, 11140), (2785, 9876), (3292, 8355), (3342, 8230), (4115, 6684), (4938, 5570)]