26489520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{36791}}^1$

素因数の和:36810

約数の個数: 60

約数和(自身を含む): 88963056

約数和(自身を除く): 62473536

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, 36791, 73582, 110373, 147164, 183955, 220746, 294328, 331119, 367910, 441492, 551865, 588656, 662238, 735820, 882984, 1103730, 1324476, 1471640, 1655595, 1765968, 2207460, 2648952, 2943280, 3311190, 4414920, 5297904, 6622380, 8829840, 13244760, 26489520]

約数ペア:

[(1, 26489520), (2, 13244760), (3, 8829840), (4, 6622380), (5, 5297904), (6, 4414920), (8, 3311190), (9, 2943280), (10, 2648952), (12, 2207460), (15, 1765968), (16, 1655595), (18, 1471640), (20, 1324476), (24, 1103730), (30, 882984), (36, 735820), (40, 662238), (45, 588656), (48, 551865), (60, 441492), (72, 367910), (80, 331119), (90, 294328), (120, 220746), (144, 183955), (180, 147164), (240, 110373), (360, 73582), (720, 36791)]