30088728

素因数分解:

$2^3\times 3^2\times {\mathrm{417899}}^1$

素因数の和:417911

約数の個数: 24

約数和(自身を含む): 81490500

約数和(自身を除く): 51401772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 417899, 835798, 1253697, 1671596, 2507394, 3343192, 3761091, 5014788, 7522182, 10029576, 15044364, 30088728]

約数ペア:

[(1, 30088728), (2, 15044364), (3, 10029576), (4, 7522182), (6, 5014788), (8, 3761091), (9, 3343192), (12, 2507394), (18, 1671596), (24, 1253697), (36, 835798), (72, 417899)]