45827440

素因数分解:

$2^4\times 5^1\times {\mathrm{572843}}^1$

素因数の和:572856

約数の個数: 20

約数和(自身を含む): 106548984

約数和(自身を除く): 60721544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 572843, 1145686, 2291372, 2864215, 4582744, 5728430, 9165488, 11456860, 22913720, 45827440]

約数ペア:

[(1, 45827440), (2, 22913720), (4, 11456860), (5, 9165488), (8, 5728430), (10, 4582744), (16, 2864215), (20, 2291372), (40, 1145686), (80, 572843)]