2223642480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9265177}}^1$

素因数の和:9265193

約数の個数: 40

約数和(自身を含む): 6893292432

約数和(自身を除く): 4669649952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9265177, 18530354, 27795531, 37060708, 46325885, 55591062, 74121416, 92651770, 111182124, 138977655, 148242832, 185303540, 222364248, 277955310, 370607080, 444728496, 555910620, 741214160, 1111821240, 2223642480]

約数ペア:

[(1, 2223642480), (2, 1111821240), (3, 741214160), (4, 555910620), (5, 444728496), (6, 370607080), (8, 277955310), (10, 222364248), (12, 185303540), (15, 148242832), (16, 138977655), (20, 111182124), (24, 92651770), (30, 74121416), (40, 55591062), (48, 46325885), (60, 37060708), (80, 27795531), (120, 18530354), (240, 9265177)]