45766480

素因数分解:

$2^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2111}}^1$

素因数の和:2395

約数の個数: 40

約数和(自身を含む): 106850304

約数和(自身を除く): 61083824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 271, 542, 1084, 1355, 2111, 2168, 2710, 4222, 4336, 5420, 8444, 10555, 10840, 16888, 21110, 21680, 33776, 42220, 84440, 168880, 572081, 1144162, 2288324, 2860405, 4576648, 5720810, 9153296, 11441620, 22883240, 45766480]

約数ペア:

[(1, 45766480), (2, 22883240), (4, 11441620), (5, 9153296), (8, 5720810), (10, 4576648), (16, 2860405), (20, 2288324), (40, 1144162), (80, 572081), (271, 168880), (542, 84440), (1084, 42220), (1355, 33776), (2111, 21680), (2168, 21110), (2710, 16888), (4222, 10840), (4336, 10555), (5420, 8444)]