40269060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17209}}^1$

素因数の和:17237

約数の個数: 72

約数和(自身を含む): 131553240

約数和(自身を除く): 91284180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 17209, 34418, 51627, 68836, 86045, 103254, 154881, 172090, 206508, 223717, 258135, 309762, 344180, 447434, 516270, 619524, 671151, 774405, 894868, 1032540, 1118585, 1342302, 1548810, 2013453, 2237170, 2684604, 3097620, 3355755, 4026906, 4474340, 6711510, 8053812, 10067265, 13423020, 20134530, 40269060]

約数ペア:

[(1, 40269060), (2, 20134530), (3, 13423020), (4, 10067265), (5, 8053812), (6, 6711510), (9, 4474340), (10, 4026906), (12, 3355755), (13, 3097620), (15, 2684604), (18, 2237170), (20, 2013453), (26, 1548810), (30, 1342302), (36, 1118585), (39, 1032540), (45, 894868), (52, 774405), (60, 671151), (65, 619524), (78, 516270), (90, 447434), (117, 344180), (130, 309762), (156, 258135), (180, 223717), (195, 206508), (234, 172090), (260, 154881), (390, 103254), (468, 86045), (585, 68836), (780, 51627), (1170, 34418), (2340, 17209)]