10204425

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 144

約数和(自身を含む): 24760320

約数和(自身を除く): 14555895

約数列:

[1, 3, 5, 7, 9, 11, 15, 19, 21, 25, 31, 33, 35, 45, 55, 57, 63, 75, 77, 93, 95, 99, 105, 133, 155, 165, 171, 175, 209, 217, 225, 231, 275, 279, 285, 315, 341, 385, 399, 465, 475, 495, 525, 589, 627, 651, 665, 693, 775, 825, 855, 1023, 1045, 1085, 1155, 1197, 1395, 1425, 1463, 1575, 1705, 1767, 1881, 1925, 1953, 1995, 2325, 2387, 2475, 2945, 3069, 3135, 3255, 3325, 3465, 4123, 4275, 4389, 5115, 5225, 5301, 5425, 5775, 5985, 6479, 6975, 7161, 7315, 8525, 8835, 9405, 9765, 9975, 11935, 12369, 13167, 14725, 15345, 15675, 16275, 17325, 19437, 20615, 21483, 21945, 25575, 26505, 29925, 32395, 35805, 36575, 37107, 44175, 45353, 47025, 48825, 58311, 59675, 61845, 65835, 76725, 97185, 103075, 107415, 109725, 132525, 136059, 161975, 179025, 185535, 226765, 291555, 309225, 329175, 408177, 485925, 537075, 680295, 927675, 1133825, 1457775, 2040885, 3401475, 10204425]

約数ペア:

[(1, 10204425), (3, 3401475), (5, 2040885), (7, 1457775), (9, 1133825), (11, 927675), (15, 680295), (19, 537075), (21, 485925), (25, 408177), (31, 329175), (33, 309225), (35, 291555), (45, 226765), (55, 185535), (57, 179025), (63, 161975), (75, 136059), (77, 132525), (93, 109725), (95, 107415), (99, 103075), (105, 97185), (133, 76725), (155, 65835), (165, 61845), (171, 59675), (175, 58311), (209, 48825), (217, 47025), (225, 45353), (231, 44175), (275, 37107), (279, 36575), (285, 35805), (315, 32395), (341, 29925), (385, 26505), (399, 25575), (465, 21945), (475, 21483), (495, 20615), (525, 19437), (589, 17325), (627, 16275), (651, 15675), (665, 15345), (693, 14725), (775, 13167), (825, 12369), (855, 11935), (1023, 9975), (1045, 9765), (1085, 9405), (1155, 8835), (1197, 8525), (1395, 7315), (1425, 7161), (1463, 6975), (1575, 6479), (1705, 5985), (1767, 5775), (1881, 5425), (1925, 5301), (1953, 5225), (1995, 5115), (2325, 4389), (2387, 4275), (2475, 4123), (2945, 3465), (3069, 3325), (3135, 3255)]