148494270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{6029}}^1$

素因数の和:6860

約数の個数: 32

約数和(自身を含む): 356879520

約数和(自身を除く): 208385250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 821, 1642, 2463, 4105, 4926, 6029, 8210, 12058, 12315, 18087, 24630, 30145, 36174, 60290, 90435, 180870, 4949809, 9899618, 14849427, 24749045, 29698854, 49498090, 74247135, 148494270]

約数ペア:

[(1, 148494270), (2, 74247135), (3, 49498090), (5, 29698854), (6, 24749045), (10, 14849427), (15, 9899618), (30, 4949809), (821, 180870), (1642, 90435), (2463, 60290), (4105, 36174), (4926, 30145), (6029, 24630), (8210, 18087), (12058, 12315)]