27965820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2791}}^1$

素因数の和:2970

約数の個数: 48

約数和(自身を含む): 78801408

約数和(自身を除く): 50835588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 2791, 3340, 5010, 5582, 8373, 10020, 11164, 13955, 16746, 27910, 33492, 41865, 55820, 83730, 167460, 466097, 932194, 1398291, 1864388, 2330485, 2796582, 4660970, 5593164, 6991455, 9321940, 13982910, 27965820]

約数ペア:

[(1, 27965820), (2, 13982910), (3, 9321940), (4, 6991455), (5, 5593164), (6, 4660970), (10, 2796582), (12, 2330485), (15, 1864388), (20, 1398291), (30, 932194), (60, 466097), (167, 167460), (334, 83730), (501, 55820), (668, 41865), (835, 33492), (1002, 27910), (1670, 16746), (2004, 13955), (2505, 11164), (2791, 10020), (3340, 8373), (5010, 5582)]