27926975220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10824409}}^1$

素因数の和:10824464

約数の個数: 48

約数和(自身を含む): 80014038720

約数和(自身を除く): 52087063500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 10824409, 21648818, 32473227, 43297636, 54122045, 64946454, 108244090, 129892908, 162366135, 216488180, 324732270, 465449587, 649464540, 930899174, 1396348761, 1861798348, 2327247935, 2792697522, 4654495870, 5585395044, 6981743805, 9308991740, 13963487610, 27926975220]

約数ペア:

[(1, 27926975220), (2, 13963487610), (3, 9308991740), (4, 6981743805), (5, 5585395044), (6, 4654495870), (10, 2792697522), (12, 2327247935), (15, 1861798348), (20, 1396348761), (30, 930899174), (43, 649464540), (60, 465449587), (86, 324732270), (129, 216488180), (172, 162366135), (215, 129892908), (258, 108244090), (430, 64946454), (516, 54122045), (645, 43297636), (860, 32473227), (1290, 21648818), (2580, 10824409)]