180532368

素因数分解:

$2^4\times 3^3\times {\mathrm{417899}}^1$

素因数の和:417916

約数の個数: 40

約数和(自身を含む): 518196000

約数和(自身を除く): 337663632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 417899, 835798, 1253697, 1671596, 2507394, 3343192, 3761091, 5014788, 6686384, 7522182, 10029576, 11283273, 15044364, 20059152, 22566546, 30088728, 45133092, 60177456, 90266184, 180532368]

約数ペア:

[(1, 180532368), (2, 90266184), (3, 60177456), (4, 45133092), (6, 30088728), (8, 22566546), (9, 20059152), (12, 15044364), (16, 11283273), (18, 10029576), (24, 7522182), (27, 6686384), (36, 5014788), (48, 3761091), (54, 3343192), (72, 2507394), (108, 1671596), (144, 1253697), (216, 835798), (432, 417899)]