75241840

素因数分解:

$2^4\times 5^1\times {\mathrm{940523}}^1$

素因数の和:940536

約数の個数: 20

約数和(自身を含む): 174937464

約数和(自身を除く): 99695624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 940523, 1881046, 3762092, 4702615, 7524184, 9405230, 15048368, 18810460, 37620920, 75241840]

約数ペア:

[(1, 75241840), (2, 37620920), (4, 18810460), (5, 15048368), (8, 9405230), (10, 7524184), (16, 4702615), (20, 3762092), (40, 1881046), (80, 940523)]