143904030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{60719}}^1$

素因数の和:60808

約数の個数: 32

約数和(自身を含む): 349747200

約数和(自身を除く): 205843170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 60719, 121438, 182157, 303595, 364314, 607190, 910785, 1821570, 4796801, 9593602, 14390403, 23984005, 28780806, 47968010, 71952015, 143904030]

約数ペア:

[(1, 143904030), (2, 71952015), (3, 47968010), (5, 28780806), (6, 23984005), (10, 14390403), (15, 9593602), (30, 4796801), (79, 1821570), (158, 910785), (237, 607190), (395, 364314), (474, 303595), (790, 182157), (1185, 121438), (2370, 60719)]