89455290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{6073}}^1$

素因数の和:6574

約数の個数: 32

約数和(自身を含む): 215165376

約数和(自身を除く): 125710086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 2455, 2946, 4910, 6073, 7365, 12146, 14730, 18219, 30365, 36438, 60730, 91095, 182190, 2981843, 5963686, 8945529, 14909215, 17891058, 29818430, 44727645, 89455290]

約数ペア:

[(1, 89455290), (2, 44727645), (3, 29818430), (5, 17891058), (6, 14909215), (10, 8945529), (15, 5963686), (30, 2981843), (491, 182190), (982, 91095), (1473, 60730), (2455, 36438), (2946, 30365), (4910, 18219), (6073, 14730), (7365, 12146)]