26057520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{36191}}^1$

素因数の和:36210

約数の個数: 60

約数和(自身を含む): 87512256

約数和(自身を除く): 61454736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 36191, 72382, 108573, 144764, 180955, 217146, 289528, 325719, 361910, 434292, 542865, 579056, 651438, 723820, 868584, 1085730, 1302876, 1447640, 1628595, 1737168, 2171460, 2605752, 2895280, 3257190, 4342920, 5211504, 6514380, 8685840, 13028760, 26057520]

約数ペア:

[(1, 26057520), (2, 13028760), (3, 8685840), (4, 6514380), (5, 5211504), (6, 4342920), (8, 3257190), (9, 2895280), (10, 2605752), (12, 2171460), (15, 1737168), (16, 1628595), (18, 1447640), (20, 1302876), (24, 1085730), (30, 868584), (36, 723820), (40, 651438), (45, 579056), (48, 542865), (60, 434292), (72, 361910), (80, 325719), (90, 289528), (120, 217146), (144, 180955), (180, 144764), (240, 108573), (360, 72382), (720, 36191)]