27105240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2111}}^1$

素因数の和:2232

約数の個数: 64

約数和(自身を含む): 82114560

約数和(自身を除く): 55009320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2111, 2140, 2568, 3210, 4222, 4280, 6333, 6420, 8444, 10555, 12666, 12840, 16888, 21110, 25332, 31665, 42220, 50664, 63330, 84440, 126660, 225877, 253320, 451754, 677631, 903508, 1129385, 1355262, 1807016, 2258770, 2710524, 3388155, 4517540, 5421048, 6776310, 9035080, 13552620, 27105240]

約数ペア:

[(1, 27105240), (2, 13552620), (3, 9035080), (4, 6776310), (5, 5421048), (6, 4517540), (8, 3388155), (10, 2710524), (12, 2258770), (15, 1807016), (20, 1355262), (24, 1129385), (30, 903508), (40, 677631), (60, 451754), (107, 253320), (120, 225877), (214, 126660), (321, 84440), (428, 63330), (535, 50664), (642, 42220), (856, 31665), (1070, 25332), (1284, 21110), (1605, 16888), (2111, 12840), (2140, 12666), (2568, 10555), (3210, 8444), (4222, 6420), (4280, 6333)]