108172920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{901441}}^1$

素因数の和:901455

約数の個数: 32

約数和(自身を含む): 324519120

約数和(自身を除く): 216346200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 901441, 1802882, 2704323, 3605764, 4507205, 5408646, 7211528, 9014410, 10817292, 13521615, 18028820, 21634584, 27043230, 36057640, 54086460, 108172920]

約数ペア:

[(1, 108172920), (2, 54086460), (3, 36057640), (4, 27043230), (5, 21634584), (6, 18028820), (8, 13521615), (10, 10817292), (12, 9014410), (15, 7211528), (20, 5408646), (24, 4507205), (30, 3605764), (40, 2704323), (60, 1802882), (120, 901441)]