23838480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:425

約数の個数: 120

約数和(自身を含む): 81041688

約数和(自身を除く): 57203208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 293, 339, 360, 452, 565, 586, 678, 720, 879, 904, 1017, 1130, 1172, 1356, 1465, 1695, 1758, 1808, 2034, 2260, 2344, 2637, 2712, 2930, 3390, 3516, 4068, 4395, 4520, 4688, 5085, 5274, 5424, 5860, 6780, 7032, 8136, 8790, 9040, 10170, 10548, 11720, 13185, 13560, 14064, 16272, 17580, 20340, 21096, 23440, 26370, 27120, 33109, 35160, 40680, 42192, 52740, 66218, 70320, 81360, 99327, 105480, 132436, 165545, 198654, 210960, 264872, 297981, 331090, 397308, 496635, 529744, 595962, 662180, 794616, 993270, 1191924, 1324360, 1489905, 1589232, 1986540, 2383848, 2648720, 2979810, 3973080, 4767696, 5959620, 7946160, 11919240, 23838480]

約数ペア:

[(1, 23838480), (2, 11919240), (3, 7946160), (4, 5959620), (5, 4767696), (6, 3973080), (8, 2979810), (9, 2648720), (10, 2383848), (12, 1986540), (15, 1589232), (16, 1489905), (18, 1324360), (20, 1191924), (24, 993270), (30, 794616), (36, 662180), (40, 595962), (45, 529744), (48, 496635), (60, 397308), (72, 331090), (80, 297981), (90, 264872), (113, 210960), (120, 198654), (144, 165545), (180, 132436), (226, 105480), (240, 99327), (293, 81360), (339, 70320), (360, 66218), (452, 52740), (565, 42192), (586, 40680), (678, 35160), (720, 33109), (879, 27120), (904, 26370), (1017, 23440), (1130, 21096), (1172, 20340), (1356, 17580), (1465, 16272), (1695, 14064), (1758, 13560), (1808, 13185), (2034, 11720), (2260, 10548), (2344, 10170), (2637, 9040), (2712, 8790), (2930, 8136), (3390, 7032), (3516, 6780), (4068, 5860), (4395, 5424), (4520, 5274), (4688, 5085)]