12528120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9491}}^1$

素因数の和:9516

約数の個数: 64

約数和(自身を含む): 41005440

約数和(自身を除く): 28477320

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, 9491, 18982, 28473, 37964, 47455, 56946, 75928, 94910, 104401, 113892, 142365, 189820, 208802, 227784, 284730, 313203, 379640, 417604, 522005, 569460, 626406, 835208, 1044010, 1138920, 1252812, 1566015, 2088020, 2505624, 3132030, 4176040, 6264060, 12528120]

約数ペア:

[(1, 12528120), (2, 6264060), (3, 4176040), (4, 3132030), (5, 2505624), (6, 2088020), (8, 1566015), (10, 1252812), (11, 1138920), (12, 1044010), (15, 835208), (20, 626406), (22, 569460), (24, 522005), (30, 417604), (33, 379640), (40, 313203), (44, 284730), (55, 227784), (60, 208802), (66, 189820), (88, 142365), (110, 113892), (120, 104401), (132, 94910), (165, 75928), (220, 56946), (264, 47455), (330, 37964), (440, 28473), (660, 18982), (1320, 9491)]