1493430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 3642624

約数和(自身を除く): 2149194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 743, 1005, 1486, 2010, 2229, 3715, 4458, 7430, 11145, 22290, 49781, 99562, 149343, 248905, 298686, 497810, 746715, 1493430]

約数ペア:

[(1, 1493430), (2, 746715), (3, 497810), (5, 298686), (6, 248905), (10, 149343), (15, 99562), (30, 49781), (67, 22290), (134, 11145), (201, 7430), (335, 4458), (402, 3715), (670, 2229), (743, 2010), (1005, 1486)]