49090740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{35573}}^1$

素因数の和:35608

約数の個数: 48

約数和(自身を含む): 143434368

約数和(自身を除く): 94343628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 35573, 71146, 106719, 142292, 177865, 213438, 355730, 426876, 533595, 711460, 818179, 1067190, 1636358, 2134380, 2454537, 3272716, 4090895, 4909074, 8181790, 9818148, 12272685, 16363580, 24545370, 49090740]

約数ペア:

[(1, 49090740), (2, 24545370), (3, 16363580), (4, 12272685), (5, 9818148), (6, 8181790), (10, 4909074), (12, 4090895), (15, 3272716), (20, 2454537), (23, 2134380), (30, 1636358), (46, 1067190), (60, 818179), (69, 711460), (92, 533595), (115, 426876), (138, 355730), (230, 213438), (276, 177865), (345, 142292), (460, 106719), (690, 71146), (1380, 35573)]