23066120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7489}}^1$

素因数の和:7518

約数の個数: 64

約数和(自身を含む): 64713600

約数和(自身を除く): 41647480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 7489, 14978, 29956, 37445, 52423, 59912, 74890, 82379, 104846, 149780, 164758, 209692, 262115, 299560, 329516, 411895, 419384, 524230, 576653, 659032, 823790, 1048460, 1153306, 1647580, 2096920, 2306612, 2883265, 3295160, 4613224, 5766530, 11533060, 23066120]

約数ペア:

[(1, 23066120), (2, 11533060), (4, 5766530), (5, 4613224), (7, 3295160), (8, 2883265), (10, 2306612), (11, 2096920), (14, 1647580), (20, 1153306), (22, 1048460), (28, 823790), (35, 659032), (40, 576653), (44, 524230), (55, 419384), (56, 411895), (70, 329516), (77, 299560), (88, 262115), (110, 209692), (140, 164758), (154, 149780), (220, 104846), (280, 82379), (308, 74890), (385, 59912), (440, 52423), (616, 37445), (770, 29956), (1540, 14978), (3080, 7489)]