173116920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1442641}}^1$

素因数の和:1442655

約数の個数: 32

約数和(自身を含む): 519351120

約数和(自身を除く): 346234200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1442641, 2885282, 4327923, 5770564, 7213205, 8655846, 11541128, 14426410, 17311692, 21639615, 28852820, 34623384, 43279230, 57705640, 86558460, 173116920]

約数ペア:

[(1, 173116920), (2, 86558460), (3, 57705640), (4, 43279230), (5, 34623384), (6, 28852820), (8, 21639615), (10, 17311692), (12, 14426410), (15, 11541128), (20, 8655846), (24, 7213205), (30, 5770564), (40, 4327923), (60, 2885282), (120, 1442641)]