12373725

素因数分解:

$3^1\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:84

約数の個数: 96

約数和(自身を含む): 26387200

約数和(自身を除く): 14013475

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 37, 39, 49, 65, 75, 91, 105, 111, 147, 175, 185, 195, 245, 259, 273, 325, 343, 455, 481, 525, 555, 637, 735, 777, 925, 975, 1029, 1225, 1295, 1365, 1443, 1715, 1813, 1911, 2275, 2405, 2775, 3185, 3367, 3675, 3885, 4459, 5145, 5439, 6475, 6825, 7215, 8575, 9065, 9555, 10101, 12025, 12691, 13377, 15925, 16835, 19425, 22295, 23569, 25725, 27195, 36075, 38073, 45325, 47775, 50505, 63455, 66885, 70707, 84175, 111475, 117845, 135975, 164983, 190365, 252525, 317275, 334425, 353535, 494949, 589225, 824915, 951825, 1767675, 2474745, 4124575, 12373725]

約数ペア:

[(1, 12373725), (3, 4124575), (5, 2474745), (7, 1767675), (13, 951825), (15, 824915), (21, 589225), (25, 494949), (35, 353535), (37, 334425), (39, 317275), (49, 252525), (65, 190365), (75, 164983), (91, 135975), (105, 117845), (111, 111475), (147, 84175), (175, 70707), (185, 66885), (195, 63455), (245, 50505), (259, 47775), (273, 45325), (325, 38073), (343, 36075), (455, 27195), (481, 25725), (525, 23569), (555, 22295), (637, 19425), (735, 16835), (777, 15925), (925, 13377), (975, 12691), (1029, 12025), (1225, 10101), (1295, 9555), (1365, 9065), (1443, 8575), (1715, 7215), (1813, 6825), (1911, 6475), (2275, 5439), (2405, 5145), (2775, 4459), (3185, 3885), (3367, 3675)]