22456575

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 46425600

約数和(自身を除く): 23969025

約数列:

[1, 3, 5, 9, 15, 17, 19, 25, 27, 45, 51, 57, 75, 85, 95, 103, 135, 153, 171, 225, 255, 285, 309, 323, 425, 459, 475, 513, 515, 675, 765, 855, 927, 969, 1275, 1425, 1545, 1615, 1751, 1957, 2295, 2565, 2575, 2781, 2907, 3825, 4275, 4635, 4845, 5253, 5871, 7725, 8075, 8721, 8755, 9785, 11475, 12825, 13905, 14535, 15759, 17613, 23175, 24225, 26265, 29355, 33269, 43605, 43775, 47277, 48925, 52839, 69525, 72675, 78795, 88065, 99807, 131325, 146775, 166345, 218025, 236385, 264195, 299421, 393975, 440325, 499035, 831725, 898263, 1181925, 1320975, 1497105, 2495175, 4491315, 7485525, 22456575]

約数ペア:

[(1, 22456575), (3, 7485525), (5, 4491315), (9, 2495175), (15, 1497105), (17, 1320975), (19, 1181925), (25, 898263), (27, 831725), (45, 499035), (51, 440325), (57, 393975), (75, 299421), (85, 264195), (95, 236385), (103, 218025), (135, 166345), (153, 146775), (171, 131325), (225, 99807), (255, 88065), (285, 78795), (309, 72675), (323, 69525), (425, 52839), (459, 48925), (475, 47277), (513, 43775), (515, 43605), (675, 33269), (765, 29355), (855, 26265), (927, 24225), (969, 23175), (1275, 17613), (1425, 15759), (1545, 14535), (1615, 13905), (1751, 12825), (1957, 11475), (2295, 9785), (2565, 8755), (2575, 8721), (2781, 8075), (2907, 7725), (3825, 5871), (4275, 5253), (4635, 4845)]