68925960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191461}}^1$

素因数の和:191478

約数の個数: 48

約数和(自身を含む): 224010540

約数和(自身を除く): 155084580

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, 191461, 382922, 574383, 765844, 957305, 1148766, 1531688, 1723149, 1914610, 2297532, 2871915, 3446298, 3829220, 4595064, 5743830, 6892596, 7658440, 8615745, 11487660, 13785192, 17231490, 22975320, 34462980, 68925960]

約数ペア:

[(1, 68925960), (2, 34462980), (3, 22975320), (4, 17231490), (5, 13785192), (6, 11487660), (8, 8615745), (9, 7658440), (10, 6892596), (12, 5743830), (15, 4595064), (18, 3829220), (20, 3446298), (24, 2871915), (30, 2297532), (36, 1914610), (40, 1723149), (45, 1531688), (60, 1148766), (72, 957305), (90, 765844), (120, 574383), (180, 382922), (360, 191461)]