270231642

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{2153}}^1$

素因数の和:2547

約数の個数: 48

約数和(自身を含む): 618284160

約数和(自身を除く): 348052518

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 367, 734, 1101, 2153, 2202, 3303, 4306, 6459, 6606, 6973, 12918, 13946, 19377, 20919, 38754, 40907, 41838, 62757, 81814, 122721, 125514, 245442, 368163, 736326, 790151, 1580302, 2370453, 4740906, 7111359, 14222718, 15012869, 30025738, 45038607, 90077214, 135115821, 270231642]

約数ペア:

[(1, 270231642), (2, 135115821), (3, 90077214), (6, 45038607), (9, 30025738), (18, 15012869), (19, 14222718), (38, 7111359), (57, 4740906), (114, 2370453), (171, 1580302), (342, 790151), (367, 736326), (734, 368163), (1101, 245442), (2153, 125514), (2202, 122721), (3303, 81814), (4306, 62757), (6459, 41838), (6606, 40907), (6973, 38754), (12918, 20919), (13946, 19377)]