30091270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9433}}^1$

素因数の和:9480

約数の個数: 32

約数和(自身を含む): 61132320

約数和(自身を除く): 31041050

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 9433, 18866, 47165, 94330, 103763, 207526, 273557, 518815, 547114, 1037630, 1367785, 2735570, 3009127, 6018254, 15045635, 30091270]

約数ペア:

[(1, 30091270), (2, 15045635), (5, 6018254), (10, 3009127), (11, 2735570), (22, 1367785), (29, 1037630), (55, 547114), (58, 518815), (110, 273557), (145, 207526), (290, 103763), (319, 94330), (638, 47165), (1595, 18866), (3190, 9433)]