26992080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37489}}^1$

素因数の和:37508

約数の個数: 60

約数和(自身を含む): 90650820

約数和(自身を除く): 63658740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 37489, 74978, 112467, 149956, 187445, 224934, 299912, 337401, 374890, 449868, 562335, 599824, 674802, 749780, 899736, 1124670, 1349604, 1499560, 1687005, 1799472, 2249340, 2699208, 2999120, 3374010, 4498680, 5398416, 6748020, 8997360, 13496040, 26992080]

約数ペア:

[(1, 26992080), (2, 13496040), (3, 8997360), (4, 6748020), (5, 5398416), (6, 4498680), (8, 3374010), (9, 2999120), (10, 2699208), (12, 2249340), (15, 1799472), (16, 1687005), (18, 1499560), (20, 1349604), (24, 1124670), (30, 899736), (36, 749780), (40, 674802), (45, 599824), (48, 562335), (60, 449868), (72, 374890), (80, 337401), (90, 299912), (120, 224934), (144, 187445), (180, 149956), (240, 112467), (360, 74978), (720, 37489)]