45951520

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6679}}^1$

素因数の和:6737

約数の個数: 48

約数和(自身を含む): 111101760

約数和(自身を除く): 65150240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6679, 6880, 13358, 26716, 33395, 53432, 66790, 106864, 133580, 213728, 267160, 287197, 534320, 574394, 1068640, 1148788, 1435985, 2297576, 2871970, 4595152, 5743940, 9190304, 11487880, 22975760, 45951520]

約数ペア:

[(1, 45951520), (2, 22975760), (4, 11487880), (5, 9190304), (8, 5743940), (10, 4595152), (16, 2871970), (20, 2297576), (32, 1435985), (40, 1148788), (43, 1068640), (80, 574394), (86, 534320), (160, 287197), (172, 267160), (215, 213728), (344, 133580), (430, 106864), (688, 66790), (860, 53432), (1376, 33395), (1720, 26716), (3440, 13358), (6679, 6880)]