27283520

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:388

約数の個数: 112

約数和(自身を含む): 74176128

約数和(自身を除く): 46892608

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 320, 337, 352, 368, 440, 460, 506, 674, 704, 736, 880, 920, 1012, 1265, 1348, 1472, 1685, 1760, 1840, 2024, 2530, 2696, 3370, 3520, 3680, 3707, 4048, 5060, 5392, 6740, 7360, 7414, 7751, 8096, 10120, 10784, 13480, 14828, 15502, 16192, 18535, 20240, 21568, 26960, 29656, 31004, 37070, 38755, 40480, 53920, 59312, 62008, 74140, 77510, 80960, 85261, 107840, 118624, 124016, 148280, 155020, 170522, 237248, 248032, 296560, 310040, 341044, 426305, 496064, 593120, 620080, 682088, 852610, 1186240, 1240160, 1364176, 1705220, 2480320, 2728352, 3410440, 5456704, 6820880, 13641760, 27283520]

約数ペア:

[(1, 27283520), (2, 13641760), (4, 6820880), (5, 5456704), (8, 3410440), (10, 2728352), (11, 2480320), (16, 1705220), (20, 1364176), (22, 1240160), (23, 1186240), (32, 852610), (40, 682088), (44, 620080), (46, 593120), (55, 496064), (64, 426305), (80, 341044), (88, 310040), (92, 296560), (110, 248032), (115, 237248), (160, 170522), (176, 155020), (184, 148280), (220, 124016), (230, 118624), (253, 107840), (320, 85261), (337, 80960), (352, 77510), (368, 74140), (440, 62008), (460, 59312), (506, 53920), (674, 40480), (704, 38755), (736, 37070), (880, 31004), (920, 29656), (1012, 26960), (1265, 21568), (1348, 20240), (1472, 18535), (1685, 16192), (1760, 15502), (1840, 14828), (2024, 13480), (2530, 10784), (2696, 10120), (3370, 8096), (3520, 7751), (3680, 7414), (3707, 7360), (4048, 6740), (5060, 5392)]