565528275

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 1157738400

約数和(自身を除く): 592210125

約数列:

[1, 3, 5, 9, 13, 15, 25, 29, 39, 45, 59, 65, 75, 87, 113, 117, 145, 177, 195, 225, 261, 295, 325, 339, 377, 435, 531, 565, 585, 725, 767, 885, 975, 1017, 1131, 1305, 1469, 1475, 1695, 1711, 1885, 2175, 2301, 2655, 2825, 2925, 3277, 3393, 3835, 4407, 4425, 5085, 5133, 5655, 6525, 6667, 6903, 7345, 8475, 8555, 9425, 9831, 11505, 13221, 13275, 15399, 16385, 16965, 19175, 20001, 22035, 22243, 25425, 25665, 28275, 29493, 33335, 34515, 36725, 42601, 42775, 49155, 57525, 60003, 66105, 66729, 76995, 81925, 84825, 86671, 100005, 110175, 111215, 127803, 128325, 147465, 166675, 172575, 193343, 200187, 213005, 245775, 260013, 300015, 330525, 333645, 383409, 384975, 433355, 500025, 556075, 580029, 639015, 737325, 780039, 966715, 1000935, 1065025, 1300065, 1500075, 1668225, 1740087, 1917045, 2166775, 2513459, 2900145, 3195075, 3900195, 4833575, 5004675, 6500325, 7540377, 8700435, 9585225, 12567295, 14500725, 19500975, 22621131, 37701885, 43502175, 62836475, 113105655, 188509425, 565528275]

約数ペア:

[(1, 565528275), (3, 188509425), (5, 113105655), (9, 62836475), (13, 43502175), (15, 37701885), (25, 22621131), (29, 19500975), (39, 14500725), (45, 12567295), (59, 9585225), (65, 8700435), (75, 7540377), (87, 6500325), (113, 5004675), (117, 4833575), (145, 3900195), (177, 3195075), (195, 2900145), (225, 2513459), (261, 2166775), (295, 1917045), (325, 1740087), (339, 1668225), (377, 1500075), (435, 1300065), (531, 1065025), (565, 1000935), (585, 966715), (725, 780039), (767, 737325), (885, 639015), (975, 580029), (1017, 556075), (1131, 500025), (1305, 433355), (1469, 384975), (1475, 383409), (1695, 333645), (1711, 330525), (1885, 300015), (2175, 260013), (2301, 245775), (2655, 213005), (2825, 200187), (2925, 193343), (3277, 172575), (3393, 166675), (3835, 147465), (4407, 128325), (4425, 127803), (5085, 111215), (5133, 110175), (5655, 100005), (6525, 86671), (6667, 84825), (6903, 81925), (7345, 76995), (8475, 66729), (8555, 66105), (9425, 60003), (9831, 57525), (11505, 49155), (13221, 42775), (13275, 42601), (15399, 36725), (16385, 34515), (16965, 33335), (19175, 29493), (20001, 28275), (22035, 25665), (22243, 25425)]