74203140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{112429}}^1$

素因数の和:112452

約数の個数: 48

約数和(自身を含む): 226658880

約数和(自身を除く): 152455740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 112429, 224858, 337287, 449716, 562145, 674574, 1124290, 1236719, 1349148, 1686435, 2248580, 2473438, 3372870, 3710157, 4946876, 6183595, 6745740, 7420314, 12367190, 14840628, 18550785, 24734380, 37101570, 74203140]

約数ペア:

[(1, 74203140), (2, 37101570), (3, 24734380), (4, 18550785), (5, 14840628), (6, 12367190), (10, 7420314), (11, 6745740), (12, 6183595), (15, 4946876), (20, 3710157), (22, 3372870), (30, 2473438), (33, 2248580), (44, 1686435), (55, 1349148), (60, 1236719), (66, 1124290), (110, 674574), (132, 562145), (165, 449716), (220, 337287), (330, 224858), (660, 112429)]