19053977884020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{105855432689}}^1$

素因数の和:105855432704

約数の個数: 36

約数和(自身を含む): 57797066248740

約数和(自身を除く): 38743088364720

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 105855432689, 211710865378, 317566298067, 423421730756, 529277163445, 635132596134, 952698894201, 1058554326890, 1270265192268, 1587831490335, 1905397788402, 2117108653780, 3175662980670, 3810795576804, 4763494471005, 6351325961340, 9526988942010, 19053977884020]

約数ペア:

[(1, 19053977884020), (2, 9526988942010), (3, 6351325961340), (4, 4763494471005), (5, 3810795576804), (6, 3175662980670), (9, 2117108653780), (10, 1905397788402), (12, 1587831490335), (15, 1270265192268), (18, 1058554326890), (20, 952698894201), (30, 635132596134), (36, 529277163445), (45, 423421730756), (60, 317566298067), (90, 211710865378), (180, 105855432689)]