1211190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 2972160

約数和(自身を除く): 1760970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 859, 1410, 1718, 2577, 4295, 5154, 8590, 12885, 25770, 40373, 80746, 121119, 201865, 242238, 403730, 605595, 1211190]

約数ペア:

[(1, 1211190), (2, 605595), (3, 403730), (5, 242238), (6, 201865), (10, 121119), (15, 80746), (30, 40373), (47, 25770), (94, 12885), (141, 8590), (235, 5154), (282, 4295), (470, 2577), (705, 1718), (859, 1410)]