138164010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{242393}}^1$

素因数の和:242422

約数の個数: 32

約数和(自身を含む): 349047360

約数和(自身を除く): 210883350

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 242393, 484786, 727179, 1211965, 1454358, 2423930, 3635895, 4605467, 7271790, 9210934, 13816401, 23027335, 27632802, 46054670, 69082005, 138164010]

約数ペア:

[(1, 138164010), (2, 69082005), (3, 46054670), (5, 27632802), (6, 23027335), (10, 13816401), (15, 9210934), (19, 7271790), (30, 4605467), (38, 3635895), (57, 2423930), (95, 1454358), (114, 1211965), (190, 727179), (285, 484786), (570, 242393)]