7293136860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13505809}}^1$

素因数の和:13505827

約数の個数: 48

約数和(自身を含む): 22689760800

約数和(自身を除く): 15396623940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 13505809, 27011618, 40517427, 54023236, 67529045, 81034854, 121552281, 135058090, 162069708, 202587135, 243104562, 270116180, 364656843, 405174270, 486209124, 607761405, 729313686, 810348540, 1215522810, 1458627372, 1823284215, 2431045620, 3646568430, 7293136860]

約数ペア:

[(1, 7293136860), (2, 3646568430), (3, 2431045620), (4, 1823284215), (5, 1458627372), (6, 1215522810), (9, 810348540), (10, 729313686), (12, 607761405), (15, 486209124), (18, 405174270), (20, 364656843), (27, 270116180), (30, 243104562), (36, 202587135), (45, 162069708), (54, 135058090), (60, 121552281), (90, 81034854), (108, 67529045), (135, 54023236), (180, 40517427), (270, 27011618), (540, 13505809)]