15892320

素因数分解:

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

素因数の和:424

約数の個数: 96

約数和(自身を含む): 50676192

約数和(自身を除く): 34783872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 113, 120, 160, 226, 240, 293, 339, 452, 480, 565, 586, 678, 879, 904, 1130, 1172, 1356, 1465, 1695, 1758, 1808, 2260, 2344, 2712, 2930, 3390, 3516, 3616, 4395, 4520, 4688, 5424, 5860, 6780, 7032, 8790, 9040, 9376, 10848, 11720, 13560, 14064, 17580, 18080, 23440, 27120, 28128, 33109, 35160, 46880, 54240, 66218, 70320, 99327, 132436, 140640, 165545, 198654, 264872, 331090, 397308, 496635, 529744, 662180, 794616, 993270, 1059488, 1324360, 1589232, 1986540, 2648720, 3178464, 3973080, 5297440, 7946160, 15892320]

約数ペア:

[(1, 15892320), (2, 7946160), (3, 5297440), (4, 3973080), (5, 3178464), (6, 2648720), (8, 1986540), (10, 1589232), (12, 1324360), (15, 1059488), (16, 993270), (20, 794616), (24, 662180), (30, 529744), (32, 496635), (40, 397308), (48, 331090), (60, 264872), (80, 198654), (96, 165545), (113, 140640), (120, 132436), (160, 99327), (226, 70320), (240, 66218), (293, 54240), (339, 46880), (452, 35160), (480, 33109), (565, 28128), (586, 27120), (678, 23440), (879, 18080), (904, 17580), (1130, 14064), (1172, 13560), (1356, 11720), (1465, 10848), (1695, 9376), (1758, 9040), (1808, 8790), (2260, 7032), (2344, 6780), (2712, 5860), (2930, 5424), (3390, 4688), (3516, 4520), (3616, 4395)]