270751482

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{27299}}^1$

素因数の和:27355

約数の個数: 48

約数和(自身を含む): 638820000

約数和(自身を除く): 368068518

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1653, 3306, 4959, 9918, 27299, 54598, 81897, 163794, 245691, 491382, 518681, 791671, 1037362, 1556043, 1583342, 2375013, 3112086, 4668129, 4750026, 7125039, 9336258, 14250078, 15041749, 30083498, 45125247, 90250494, 135375741, 270751482]

約数ペア:

[(1, 270751482), (2, 135375741), (3, 90250494), (6, 45125247), (9, 30083498), (18, 15041749), (19, 14250078), (29, 9336258), (38, 7125039), (57, 4750026), (58, 4668129), (87, 3112086), (114, 2375013), (171, 1583342), (174, 1556043), (261, 1037362), (342, 791671), (522, 518681), (551, 491382), (1102, 245691), (1653, 163794), (3306, 81897), (4959, 54598), (9918, 27299)]