46630720

素因数分解:

$2^6\times 5^1\times {\mathrm{145721}}^1$

素因数の和:145738

約数の個数: 28

約数和(自身を含む): 111040164

約数和(自身を除く): 64409444

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 145721, 291442, 582884, 728605, 1165768, 1457210, 2331536, 2914420, 4663072, 5828840, 9326144, 11657680, 23315360, 46630720]

約数ペア:

[(1, 46630720), (2, 23315360), (4, 11657680), (5, 9326144), (8, 5828840), (10, 4663072), (16, 2914420), (20, 2331536), (32, 1457210), (40, 1165768), (64, 728605), (80, 582884), (160, 291442), (320, 145721)]