7906680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{7321}}^1$

素因数の和:7341

約数の個数: 64

約数和(自身を含む): 26359200

約数和(自身を除く): 18452520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 7321, 14642, 21963, 29284, 36605, 43926, 58568, 65889, 73210, 87852, 109815, 131778, 146420, 175704, 197667, 219630, 263556, 292840, 329445, 395334, 439260, 527112, 658890, 790668, 878520, 988335, 1317780, 1581336, 1976670, 2635560, 3953340, 7906680]

約数ペア:

[(1, 7906680), (2, 3953340), (3, 2635560), (4, 1976670), (5, 1581336), (6, 1317780), (8, 988335), (9, 878520), (10, 790668), (12, 658890), (15, 527112), (18, 439260), (20, 395334), (24, 329445), (27, 292840), (30, 263556), (36, 219630), (40, 197667), (45, 175704), (54, 146420), (60, 131778), (72, 109815), (90, 87852), (108, 73210), (120, 65889), (135, 58568), (180, 43926), (216, 36605), (270, 29284), (360, 21963), (540, 14642), (1080, 7321)]