183730830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{142427}}^1$

素因数の和:142480

約数の個数: 32

約数和(自身を含む): 451211904

約数和(自身を除く): 267481074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 142427, 284854, 427281, 712135, 854562, 1424270, 2136405, 4272810, 6124361, 12248722, 18373083, 30621805, 36746166, 61243610, 91865415, 183730830]

約数ペア:

[(1, 183730830), (2, 91865415), (3, 61243610), (5, 36746166), (6, 30621805), (10, 18373083), (15, 12248722), (30, 6124361), (43, 4272810), (86, 2136405), (129, 1424270), (215, 854562), (258, 712135), (430, 427281), (645, 284854), (1290, 142427)]