6889140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{38273}}^1$

素因数の和:38288

約数の個数: 36

約数和(自身を含む): 20897604

約数和(自身を除く): 14008464

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 38273, 76546, 114819, 153092, 191365, 229638, 344457, 382730, 459276, 574095, 688914, 765460, 1148190, 1377828, 1722285, 2296380, 3444570, 6889140]

約数ペア:

[(1, 6889140), (2, 3444570), (3, 2296380), (4, 1722285), (5, 1377828), (6, 1148190), (9, 765460), (10, 688914), (12, 574095), (15, 459276), (18, 382730), (20, 344457), (30, 229638), (36, 191365), (45, 153092), (60, 114819), (90, 76546), (180, 38273)]