51933240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{144259}}^1$

素因数の和:144276

約数の個数: 48

約数和(自身を含む): 168784200

約数和(自身を除く): 116850960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 144259, 288518, 432777, 577036, 721295, 865554, 1154072, 1298331, 1442590, 1731108, 2163885, 2596662, 2885180, 3462216, 4327770, 5193324, 5770360, 6491655, 8655540, 10386648, 12983310, 17311080, 25966620, 51933240]

約数ペア:

[(1, 51933240), (2, 25966620), (3, 17311080), (4, 12983310), (5, 10386648), (6, 8655540), (8, 6491655), (9, 5770360), (10, 5193324), (12, 4327770), (15, 3462216), (18, 2885180), (20, 2596662), (24, 2163885), (30, 1731108), (36, 1442590), (40, 1298331), (45, 1154072), (60, 865554), (72, 721295), (90, 577036), (120, 432777), (180, 288518), (360, 144259)]