1227522120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{929941}}^1$

素因数の和:929966

約数の個数: 64

約数和(自身を含む): 4017349440

約数和(自身を除く): 2789827320

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, 132, 165, 220, 264, 330, 440, 660, 1320, 929941, 1859882, 2789823, 3719764, 4649705, 5579646, 7439528, 9299410, 10229351, 11159292, 13949115, 18598820, 20458702, 22318584, 27898230, 30688053, 37197640, 40917404, 51146755, 55796460, 61376106, 81834808, 102293510, 111592920, 122752212, 153440265, 204587020, 245504424, 306880530, 409174040, 613761060, 1227522120]

約数ペア:

[(1, 1227522120), (2, 613761060), (3, 409174040), (4, 306880530), (5, 245504424), (6, 204587020), (8, 153440265), (10, 122752212), (11, 111592920), (12, 102293510), (15, 81834808), (20, 61376106), (22, 55796460), (24, 51146755), (30, 40917404), (33, 37197640), (40, 30688053), (44, 27898230), (55, 22318584), (60, 20458702), (66, 18598820), (88, 13949115), (110, 11159292), (120, 10229351), (132, 9299410), (165, 7439528), (220, 5579646), (264, 4649705), (330, 3719764), (440, 2789823), (660, 1859882), (1320, 929941)]