57459180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{22271}}^1$

素因数の和:22326

約数の個数: 48

約数和(自身を含む): 164634624

約数和(自身を除く): 107175444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 22271, 44542, 66813, 89084, 111355, 133626, 222710, 267252, 334065, 445420, 668130, 957653, 1336260, 1915306, 2872959, 3830612, 4788265, 5745918, 9576530, 11491836, 14364795, 19153060, 28729590, 57459180]

約数ペア:

[(1, 57459180), (2, 28729590), (3, 19153060), (4, 14364795), (5, 11491836), (6, 9576530), (10, 5745918), (12, 4788265), (15, 3830612), (20, 2872959), (30, 1915306), (43, 1336260), (60, 957653), (86, 668130), (129, 445420), (172, 334065), (215, 267252), (258, 222710), (430, 133626), (516, 111355), (645, 89084), (860, 66813), (1290, 44542), (2580, 22271)]