2773320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 9192960

約数和(自身を除く): 6419640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 191, 220, 242, 264, 330, 363, 382, 440, 484, 573, 605, 660, 726, 764, 955, 968, 1146, 1210, 1320, 1452, 1528, 1815, 1910, 2101, 2292, 2420, 2865, 2904, 3630, 3820, 4202, 4584, 4840, 5730, 6303, 7260, 7640, 8404, 10505, 11460, 12606, 14520, 16808, 21010, 22920, 23111, 25212, 31515, 42020, 46222, 50424, 63030, 69333, 84040, 92444, 115555, 126060, 138666, 184888, 231110, 252120, 277332, 346665, 462220, 554664, 693330, 924440, 1386660, 2773320]

約数ペア:

[(1, 2773320), (2, 1386660), (3, 924440), (4, 693330), (5, 554664), (6, 462220), (8, 346665), (10, 277332), (11, 252120), (12, 231110), (15, 184888), (20, 138666), (22, 126060), (24, 115555), (30, 92444), (33, 84040), (40, 69333), (44, 63030), (55, 50424), (60, 46222), (66, 42020), (88, 31515), (110, 25212), (120, 23111), (121, 22920), (132, 21010), (165, 16808), (191, 14520), (220, 12606), (242, 11460), (264, 10505), (330, 8404), (363, 7640), (382, 7260), (440, 6303), (484, 5730), (573, 4840), (605, 4584), (660, 4202), (726, 3820), (764, 3630), (955, 2904), (968, 2865), (1146, 2420), (1210, 2292), (1320, 2101), (1452, 1910), (1528, 1815)]