40343820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5557}}^1$

素因数の和:5591

約数の個数: 72

約数和(自身を含む): 124187952

約数和(自身を除く): 83844132

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 5557, 7260, 11114, 16671, 22228, 27785, 33342, 55570, 61127, 66684, 83355, 111140, 122254, 166710, 183381, 244508, 305635, 333420, 366762, 611270, 672397, 733524, 916905, 1222540, 1344794, 1833810, 2017191, 2689588, 3361985, 3667620, 4034382, 6723970, 8068764, 10085955, 13447940, 20171910, 40343820]

約数ペア:

[(1, 40343820), (2, 20171910), (3, 13447940), (4, 10085955), (5, 8068764), (6, 6723970), (10, 4034382), (11, 3667620), (12, 3361985), (15, 2689588), (20, 2017191), (22, 1833810), (30, 1344794), (33, 1222540), (44, 916905), (55, 733524), (60, 672397), (66, 611270), (110, 366762), (121, 333420), (132, 305635), (165, 244508), (220, 183381), (242, 166710), (330, 122254), (363, 111140), (484, 83355), (605, 66684), (660, 61127), (726, 55570), (1210, 33342), (1452, 27785), (1815, 22228), (2420, 16671), (3630, 11114), (5557, 7260)]