22409640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5659}}^1$

素因数の和:5687

約数の個数: 96

約数和(自身を含む): 79466400

約数和(自身を除く): 57056760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 5659, 11318, 16977, 22636, 28295, 33954, 45272, 50931, 56590, 62249, 67908, 84885, 101862, 113180, 124498, 135816, 169770, 186747, 203724, 226360, 248996, 254655, 311245, 339540, 373494, 407448, 497992, 509310, 560241, 622490, 679080, 746988, 933735, 1018620, 1120482, 1244980, 1493976, 1867470, 2037240, 2240964, 2489960, 2801205, 3734940, 4481928, 5602410, 7469880, 11204820, 22409640]

約数ペア:

[(1, 22409640), (2, 11204820), (3, 7469880), (4, 5602410), (5, 4481928), (6, 3734940), (8, 2801205), (9, 2489960), (10, 2240964), (11, 2037240), (12, 1867470), (15, 1493976), (18, 1244980), (20, 1120482), (22, 1018620), (24, 933735), (30, 746988), (33, 679080), (36, 622490), (40, 560241), (44, 509310), (45, 497992), (55, 407448), (60, 373494), (66, 339540), (72, 311245), (88, 254655), (90, 248996), (99, 226360), (110, 203724), (120, 186747), (132, 169770), (165, 135816), (180, 124498), (198, 113180), (220, 101862), (264, 84885), (330, 67908), (360, 62249), (396, 56590), (440, 50931), (495, 45272), (660, 33954), (792, 28295), (990, 22636), (1320, 16977), (1980, 11318), (3960, 5659)]