45368720

素因数分解:

$2^4\times 5^1\times {\mathrm{701}}^1\times {\mathrm{809}}^1$

素因数の和:1523

約数の個数: 40

約数和(自身を含む): 105763320

約数和(自身を除く): 60394600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 701, 809, 1402, 1618, 2804, 3236, 3505, 4045, 5608, 6472, 7010, 8090, 11216, 12944, 14020, 16180, 28040, 32360, 56080, 64720, 567109, 1134218, 2268436, 2835545, 4536872, 5671090, 9073744, 11342180, 22684360, 45368720]

約数ペア:

[(1, 45368720), (2, 22684360), (4, 11342180), (5, 9073744), (8, 5671090), (10, 4536872), (16, 2835545), (20, 2268436), (40, 1134218), (80, 567109), (701, 64720), (809, 56080), (1402, 32360), (1618, 28040), (2804, 16180), (3236, 14020), (3505, 12944), (4045, 11216), (5608, 8090), (6472, 7010)]