4665240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{12959}}^1$

素因数の和:12976

約数の個数: 48

約数和(自身を含む): 15163200

約数和(自身を除く): 10497960

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, 12959, 25918, 38877, 51836, 64795, 77754, 103672, 116631, 129590, 155508, 194385, 233262, 259180, 311016, 388770, 466524, 518360, 583155, 777540, 933048, 1166310, 1555080, 2332620, 4665240]

約数ペア:

[(1, 4665240), (2, 2332620), (3, 1555080), (4, 1166310), (5, 933048), (6, 777540), (8, 583155), (9, 518360), (10, 466524), (12, 388770), (15, 311016), (18, 259180), (20, 233262), (24, 194385), (30, 155508), (36, 129590), (40, 116631), (45, 103672), (60, 77754), (72, 64795), (90, 51836), (120, 38877), (180, 25918), (360, 12959)]