22713240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17207}}^1$

素因数の和:17232

約数の個数: 64

約数和(自身を含む): 74338560

約数和(自身を除く): 51625320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 17207, 34414, 51621, 68828, 86035, 103242, 137656, 172070, 189277, 206484, 258105, 344140, 378554, 412968, 516210, 567831, 688280, 757108, 946385, 1032420, 1135662, 1514216, 1892770, 2064840, 2271324, 2839155, 3785540, 4542648, 5678310, 7571080, 11356620, 22713240]

約数ペア:

[(1, 22713240), (2, 11356620), (3, 7571080), (4, 5678310), (5, 4542648), (6, 3785540), (8, 2839155), (10, 2271324), (11, 2064840), (12, 1892770), (15, 1514216), (20, 1135662), (22, 1032420), (24, 946385), (30, 757108), (33, 688280), (40, 567831), (44, 516210), (55, 412968), (60, 378554), (66, 344140), (88, 258105), (110, 206484), (120, 189277), (132, 172070), (165, 137656), (220, 103242), (264, 86035), (330, 68828), (440, 51621), (660, 34414), (1320, 17207)]