4274370

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{1759}}^1$

素因数の和:1781

約数の個数: 48

約数和(自身を含む): 11531520

約数和(自身を除く): 7257150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 1759, 2430, 3518, 5277, 8795, 10554, 15831, 17590, 26385, 31662, 47493, 52770, 79155, 94986, 142479, 158310, 237465, 284958, 427437, 474930, 712395, 854874, 1424790, 2137185, 4274370]

約数ペア:

[(1, 4274370), (2, 2137185), (3, 1424790), (5, 854874), (6, 712395), (9, 474930), (10, 427437), (15, 284958), (18, 237465), (27, 158310), (30, 142479), (45, 94986), (54, 79155), (81, 52770), (90, 47493), (135, 31662), (162, 26385), (243, 17590), (270, 15831), (405, 10554), (486, 8795), (810, 5277), (1215, 3518), (1759, 2430)]