29871421740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{165952343}}^1$

素因数の和:165952358

約数の個数: 36

約数和(自身を含む): 90609979824

約数和(自身を除く): 60738558084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 165952343, 331904686, 497857029, 663809372, 829761715, 995714058, 1493571087, 1659523430, 1991428116, 2489285145, 2987142174, 3319046860, 4978570290, 5974284348, 7467855435, 9957140580, 14935710870, 29871421740]

約数ペア:

[(1, 29871421740), (2, 14935710870), (3, 9957140580), (4, 7467855435), (5, 5974284348), (6, 4978570290), (9, 3319046860), (10, 2987142174), (12, 2489285145), (15, 1991428116), (18, 1659523430), (20, 1493571087), (30, 995714058), (36, 829761715), (45, 663809372), (60, 497857029), (90, 331904686), (180, 165952343)]