103425525

素因数分解:

$3^3\times 5^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 144

約数和(自身を含む): 229003200

約数和(自身を除く): 125577675

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 53, 59, 63, 75, 105, 135, 147, 159, 175, 177, 189, 225, 245, 265, 295, 315, 371, 413, 441, 477, 525, 531, 675, 735, 795, 885, 945, 1113, 1225, 1239, 1323, 1325, 1431, 1475, 1575, 1593, 1855, 2065, 2205, 2385, 2597, 2655, 2891, 3127, 3339, 3675, 3717, 3975, 4425, 4725, 5565, 6195, 6615, 7155, 7791, 7965, 8673, 9275, 9381, 10017, 10325, 11025, 11151, 11925, 12985, 13275, 14455, 15635, 16695, 18585, 21889, 23373, 26019, 27825, 28143, 30975, 33075, 35775, 38955, 39825, 43365, 46905, 50085, 55755, 64925, 65667, 70119, 72275, 78057, 78175, 83475, 84429, 92925, 109445, 116865, 130095, 140715, 153223, 194775, 197001, 216825, 234525, 250425, 278775, 328335, 350595, 390285, 422145, 459669, 547225, 584325, 591003, 650475, 703575, 766115, 985005, 1379007, 1641675, 1752975, 1951425, 2110725, 2298345, 2955015, 3830575, 4137021, 4925025, 6895035, 11491725, 14775075, 20685105, 34475175, 103425525]

約数ペア:

[(1, 103425525), (3, 34475175), (5, 20685105), (7, 14775075), (9, 11491725), (15, 6895035), (21, 4925025), (25, 4137021), (27, 3830575), (35, 2955015), (45, 2298345), (49, 2110725), (53, 1951425), (59, 1752975), (63, 1641675), (75, 1379007), (105, 985005), (135, 766115), (147, 703575), (159, 650475), (175, 591003), (177, 584325), (189, 547225), (225, 459669), (245, 422145), (265, 390285), (295, 350595), (315, 328335), (371, 278775), (413, 250425), (441, 234525), (477, 216825), (525, 197001), (531, 194775), (675, 153223), (735, 140715), (795, 130095), (885, 116865), (945, 109445), (1113, 92925), (1225, 84429), (1239, 83475), (1323, 78175), (1325, 78057), (1431, 72275), (1475, 70119), (1575, 65667), (1593, 64925), (1855, 55755), (2065, 50085), (2205, 46905), (2385, 43365), (2597, 39825), (2655, 38955), (2891, 35775), (3127, 33075), (3339, 30975), (3675, 28143), (3717, 27825), (3975, 26019), (4425, 23373), (4725, 21889), (5565, 18585), (6195, 16695), (6615, 15635), (7155, 14455), (7791, 13275), (7965, 12985), (8673, 11925), (9275, 11151), (9381, 11025), (10017, 10325)]