60816400

素因数分解:

$2^4\times 5^2\times {\mathrm{152041}}^1$

素因数の和:152059

約数の個数: 30

約数和(自身を含む): 146112362

約数和(自身を除く): 85295962

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 152041, 304082, 608164, 760205, 1216328, 1520410, 2432656, 3040820, 3801025, 6081640, 7602050, 12163280, 15204100, 30408200, 60816400]

約数ペア:

[(1, 60816400), (2, 30408200), (4, 15204100), (5, 12163280), (8, 7602050), (10, 6081640), (16, 3801025), (20, 3040820), (25, 2432656), (40, 1520410), (50, 1216328), (80, 760205), (100, 608164), (200, 304082), (400, 152041)]