23995530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20509}}^1$

素因数の和:20535

約数の個数: 48

約数和(自身を含む): 67190760

約数和(自身を除く): 43195230

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 20509, 41018, 61527, 102545, 123054, 184581, 205090, 266617, 307635, 369162, 533234, 615270, 799851, 922905, 1333085, 1599702, 1845810, 2399553, 2666170, 3999255, 4799106, 7998510, 11997765, 23995530]

約数ペア:

[(1, 23995530), (2, 11997765), (3, 7998510), (5, 4799106), (6, 3999255), (9, 2666170), (10, 2399553), (13, 1845810), (15, 1599702), (18, 1333085), (26, 922905), (30, 799851), (39, 615270), (45, 533234), (65, 369162), (78, 307635), (90, 266617), (117, 205090), (130, 184581), (195, 123054), (234, 102545), (390, 61527), (585, 41018), (1170, 20509)]