23243880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17609}}^1$

素因数の和:17634

約数の個数: 64

約数和(自身を含む): 76075200

約数和(自身を除く): 52831320

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, 17609, 35218, 52827, 70436, 88045, 105654, 140872, 176090, 193699, 211308, 264135, 352180, 387398, 422616, 528270, 581097, 704360, 774796, 968495, 1056540, 1162194, 1549592, 1936990, 2113080, 2324388, 2905485, 3873980, 4648776, 5810970, 7747960, 11621940, 23243880]

約数ペア:

[(1, 23243880), (2, 11621940), (3, 7747960), (4, 5810970), (5, 4648776), (6, 3873980), (8, 2905485), (10, 2324388), (11, 2113080), (12, 1936990), (15, 1549592), (20, 1162194), (22, 1056540), (24, 968495), (30, 774796), (33, 704360), (40, 581097), (44, 528270), (55, 422616), (60, 387398), (66, 352180), (88, 264135), (110, 211308), (120, 193699), (132, 176090), (165, 140872), (220, 105654), (264, 88045), (330, 70436), (440, 52827), (660, 35218), (1320, 17609)]