47639040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{6203}}^1$

素因数の和:6229

約数の個数: 80

約数和(自身を含む): 152320608

約数和(自身を除く): 104681568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 6203, 7680, 12406, 18609, 24812, 31015, 37218, 49624, 62030, 74436, 93045, 99248, 124060, 148872, 186090, 198496, 248120, 297744, 372180, 396992, 496240, 595488, 744360, 793984, 992480, 1190976, 1488720, 1587968, 1984960, 2381952, 2977440, 3175936, 3969920, 4763904, 5954880, 7939840, 9527808, 11909760, 15879680, 23819520, 47639040]

約数ペア:

[(1, 47639040), (2, 23819520), (3, 15879680), (4, 11909760), (5, 9527808), (6, 7939840), (8, 5954880), (10, 4763904), (12, 3969920), (15, 3175936), (16, 2977440), (20, 2381952), (24, 1984960), (30, 1587968), (32, 1488720), (40, 1190976), (48, 992480), (60, 793984), (64, 744360), (80, 595488), (96, 496240), (120, 396992), (128, 372180), (160, 297744), (192, 248120), (240, 198496), (256, 186090), (320, 148872), (384, 124060), (480, 99248), (512, 93045), (640, 74436), (768, 62030), (960, 49624), (1280, 37218), (1536, 31015), (1920, 24812), (2560, 18609), (3840, 12406), (6203, 7680)]