13155360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{27407}}^1$

素因数の和:27425

約数の個数: 48

約数和(自身を含む): 41440896

約数和(自身を除く): 28285536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 27407, 54814, 82221, 109628, 137035, 164442, 219256, 274070, 328884, 411105, 438512, 548140, 657768, 822210, 877024, 1096280, 1315536, 1644420, 2192560, 2631072, 3288840, 4385120, 6577680, 13155360]

約数ペア:

[(1, 13155360), (2, 6577680), (3, 4385120), (4, 3288840), (5, 2631072), (6, 2192560), (8, 1644420), (10, 1315536), (12, 1096280), (15, 877024), (16, 822210), (20, 657768), (24, 548140), (30, 438512), (32, 411105), (40, 328884), (48, 274070), (60, 219256), (80, 164442), (96, 137035), (120, 109628), (160, 82221), (240, 54814), (480, 27407)]