1151220660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19187011}}^1$

素因数の和:19187023

約数の個数: 24

約数和(自身を含む): 3223418016

約数和(自身を除く): 2072197356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 19187011, 38374022, 57561033, 76748044, 95935055, 115122066, 191870110, 230244132, 287805165, 383740220, 575610330, 1151220660]

約数ペア:

[(1, 1151220660), (2, 575610330), (3, 383740220), (4, 287805165), (5, 230244132), (6, 191870110), (10, 115122066), (12, 95935055), (15, 76748044), (20, 57561033), (30, 38374022), (60, 19187011)]