276430920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2303591}}^1$

素因数の和:2303605

約数の個数: 32

約数和(自身を含む): 829293120

約数和(自身を除く): 552862200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2303591, 4607182, 6910773, 9214364, 11517955, 13821546, 18428728, 23035910, 27643092, 34553865, 46071820, 55286184, 69107730, 92143640, 138215460, 276430920]

約数ペア:

[(1, 276430920), (2, 138215460), (3, 92143640), (4, 69107730), (5, 55286184), (6, 46071820), (8, 34553865), (10, 27643092), (12, 23035910), (15, 18428728), (20, 13821546), (24, 11517955), (30, 9214364), (40, 6910773), (60, 4607182), (120, 2303591)]