72559260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{134369}}^1$

素因数の和:134387

約数の個数: 48

約数和(自身を含む): 225741600

約数和(自身を除く): 153182340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 134369, 268738, 403107, 537476, 671845, 806214, 1209321, 1343690, 1612428, 2015535, 2418642, 2687380, 3627963, 4031070, 4837284, 6046605, 7255926, 8062140, 12093210, 14511852, 18139815, 24186420, 36279630, 72559260]

約数ペア:

[(1, 72559260), (2, 36279630), (3, 24186420), (4, 18139815), (5, 14511852), (6, 12093210), (9, 8062140), (10, 7255926), (12, 6046605), (15, 4837284), (18, 4031070), (20, 3627963), (27, 2687380), (30, 2418642), (36, 2015535), (45, 1612428), (54, 1343690), (60, 1209321), (90, 806214), (108, 671845), (135, 537476), (180, 403107), (270, 268738), (540, 134369)]