47424840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1741}}^1$

素因数の和:1982

約数の個数: 64

約数和(自身を含む): 142983360

約数和(自身を除く): 95558520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 454, 681, 908, 1135, 1362, 1741, 1816, 2270, 2724, 3405, 3482, 4540, 5223, 5448, 6810, 6964, 8705, 9080, 10446, 13620, 13928, 17410, 20892, 26115, 27240, 34820, 41784, 52230, 69640, 104460, 208920, 395207, 790414, 1185621, 1580828, 1976035, 2371242, 3161656, 3952070, 4742484, 5928105, 7904140, 9484968, 11856210, 15808280, 23712420, 47424840]

約数ペア:

[(1, 47424840), (2, 23712420), (3, 15808280), (4, 11856210), (5, 9484968), (6, 7904140), (8, 5928105), (10, 4742484), (12, 3952070), (15, 3161656), (20, 2371242), (24, 1976035), (30, 1580828), (40, 1185621), (60, 790414), (120, 395207), (227, 208920), (454, 104460), (681, 69640), (908, 52230), (1135, 41784), (1362, 34820), (1741, 27240), (1816, 26115), (2270, 20892), (2724, 17410), (3405, 13928), (3482, 13620), (4540, 10446), (5223, 9080), (5448, 8705), (6810, 6964)]