18148290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9029}}^1$

素因数の和:9106

約数の個数: 32

約数和(自身を含む): 44210880

約数和(自身を除く): 26062590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 9029, 18058, 27087, 45145, 54174, 90290, 135435, 270870, 604943, 1209886, 1814829, 3024715, 3629658, 6049430, 9074145, 18148290]

約数ペア:

[(1, 18148290), (2, 9074145), (3, 6049430), (5, 3629658), (6, 3024715), (10, 1814829), (15, 1209886), (30, 604943), (67, 270870), (134, 135435), (201, 90290), (335, 54174), (402, 45145), (670, 27087), (1005, 18058), (2010, 9029)]