72874470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{45833}}^1$

素因数の和:45896

約数の個数: 32

約数和(自身を含む): 178202592

約数和(自身を除く): 105328122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 45833, 91666, 137499, 229165, 274998, 458330, 687495, 1374990, 2429149, 4858298, 7287447, 12145745, 14574894, 24291490, 36437235, 72874470]

約数ペア:

[(1, 72874470), (2, 36437235), (3, 24291490), (5, 14574894), (6, 12145745), (10, 7287447), (15, 4858298), (30, 2429149), (53, 1374990), (106, 687495), (159, 458330), (265, 274998), (318, 229165), (530, 137499), (795, 91666), (1590, 45833)]