13181400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{2441}}^1$

素因数の和:2466

約数の個数: 96

約数和(自身を含む): 45421200

約数和(自身を除く): 32239800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2441, 2700, 4882, 5400, 7323, 9764, 12205, 14646, 19528, 21969, 24410, 29292, 36615, 43938, 48820, 58584, 61025, 65907, 73230, 87876, 97640, 109845, 122050, 131814, 146460, 175752, 183075, 219690, 244100, 263628, 292920, 329535, 366150, 439380, 488200, 527256, 549225, 659070, 732300, 878760, 1098450, 1318140, 1464600, 1647675, 2196900, 2636280, 3295350, 4393800, 6590700, 13181400]

約数ペア:

[(1, 13181400), (2, 6590700), (3, 4393800), (4, 3295350), (5, 2636280), (6, 2196900), (8, 1647675), (9, 1464600), (10, 1318140), (12, 1098450), (15, 878760), (18, 732300), (20, 659070), (24, 549225), (25, 527256), (27, 488200), (30, 439380), (36, 366150), (40, 329535), (45, 292920), (50, 263628), (54, 244100), (60, 219690), (72, 183075), (75, 175752), (90, 146460), (100, 131814), (108, 122050), (120, 109845), (135, 97640), (150, 87876), (180, 73230), (200, 65907), (216, 61025), (225, 58584), (270, 48820), (300, 43938), (360, 36615), (450, 29292), (540, 24410), (600, 21969), (675, 19528), (900, 14646), (1080, 12205), (1350, 9764), (1800, 7323), (2441, 5400), (2700, 4882)]