93261440

素因数分解:

$2^7\times 5^1\times {\mathrm{145721}}^1$

素因数の和:145740

約数の個数: 32

約数和(自身を含む): 222954660

約数和(自身を除く): 129693220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 145721, 291442, 582884, 728605, 1165768, 1457210, 2331536, 2914420, 4663072, 5828840, 9326144, 11657680, 18652288, 23315360, 46630720, 93261440]

約数ペア:

[(1, 93261440), (2, 46630720), (4, 23315360), (5, 18652288), (8, 11657680), (10, 9326144), (16, 5828840), (20, 4663072), (32, 2914420), (40, 2331536), (64, 1457210), (80, 1165768), (128, 728605), (160, 582884), (320, 291442), (640, 145721)]