2871016920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2658349}}^1$

素因数の和:2658369

約数の個数: 64

約数和(自身を含む): 9570060000

約数和(自身を除く): 6699043080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2658349, 5316698, 7975047, 10633396, 13291745, 15950094, 21266792, 23925141, 26583490, 31900188, 39875235, 47850282, 53166980, 63800376, 71775423, 79750470, 95700564, 106333960, 119625705, 143550846, 159500940, 191401128, 239251410, 287101692, 319001880, 358877115, 478502820, 574203384, 717754230, 957005640, 1435508460, 2871016920]

約数ペア:

[(1, 2871016920), (2, 1435508460), (3, 957005640), (4, 717754230), (5, 574203384), (6, 478502820), (8, 358877115), (9, 319001880), (10, 287101692), (12, 239251410), (15, 191401128), (18, 159500940), (20, 143550846), (24, 119625705), (27, 106333960), (30, 95700564), (36, 79750470), (40, 71775423), (45, 63800376), (54, 53166980), (60, 47850282), (72, 39875235), (90, 31900188), (108, 26583490), (120, 23925141), (135, 21266792), (180, 15950094), (216, 13291745), (270, 10633396), (360, 7975047), (540, 5316698), (1080, 2658349)]