22999215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 42301440

約数和(自身を除く): 19302225

約数列:

[1, 3, 5, 15, 17, 19, 47, 51, 57, 85, 95, 101, 141, 235, 255, 285, 303, 323, 505, 705, 799, 893, 969, 1515, 1615, 1717, 1919, 2397, 2679, 3995, 4465, 4747, 4845, 5151, 5757, 8585, 9595, 11985, 13395, 14241, 15181, 23735, 25755, 28785, 32623, 45543, 71205, 75905, 80699, 90193, 97869, 163115, 227715, 242097, 270579, 403495, 450965, 489345, 1210485, 1352895, 1533281, 4599843, 7666405, 22999215]

約数ペア:

[(1, 22999215), (3, 7666405), (5, 4599843), (15, 1533281), (17, 1352895), (19, 1210485), (47, 489345), (51, 450965), (57, 403495), (85, 270579), (95, 242097), (101, 227715), (141, 163115), (235, 97869), (255, 90193), (285, 80699), (303, 75905), (323, 71205), (505, 45543), (705, 32623), (799, 28785), (893, 25755), (969, 23735), (1515, 15181), (1615, 14241), (1717, 13395), (1919, 11985), (2397, 9595), (2679, 8585), (3995, 5757), (4465, 5151), (4747, 4845)]