108129870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{400481}}^1$

素因数の和:400497

約数の個数: 32

約数和(自身を含む): 288347040

約数和(自身を除く): 180217170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 400481, 800962, 1201443, 2002405, 2402886, 3604329, 4004810, 6007215, 7208658, 10812987, 12014430, 18021645, 21625974, 36043290, 54064935, 108129870]

約数ペア:

[(1, 108129870), (2, 54064935), (3, 36043290), (5, 21625974), (6, 18021645), (9, 12014430), (10, 10812987), (15, 7208658), (18, 6007215), (27, 4004810), (30, 3604329), (45, 2402886), (54, 2002405), (90, 1201443), (135, 800962), (270, 400481)]