152048240

素因数分解:

$2^4\times 5^1\times {\mathrm{1900603}}^1$

素因数の和:1900616

約数の個数: 20

約数和(自身を含む): 353512344

約数和(自身を除く): 201464104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1900603, 3801206, 7602412, 9503015, 15204824, 19006030, 30409648, 38012060, 76024120, 152048240]

約数ペア:

[(1, 152048240), (2, 76024120), (4, 38012060), (5, 30409648), (8, 19006030), (10, 15204824), (16, 9503015), (20, 7602412), (40, 3801206), (80, 1900603)]