45442460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{324589}}^1$

素因数の和:324605

約数の個数: 24

約数和(自身を含む): 109062240

約数和(自身を除く): 63619780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 324589, 649178, 1298356, 1622945, 2272123, 3245890, 4544246, 6491780, 9088492, 11360615, 22721230, 45442460]

約数ペア:

[(1, 45442460), (2, 22721230), (4, 11360615), (5, 9088492), (7, 6491780), (10, 4544246), (14, 3245890), (20, 2272123), (28, 1622945), (35, 1298356), (70, 649178), (140, 324589)]