15258793020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14959601}}^1$

素因数の和:14959630

約数の個数: 48

約数和(自身を含む): 45237836448

約数和(自身を除く): 29979043428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 14959601, 29919202, 44878803, 59838404, 74798005, 89757606, 149596010, 179515212, 224394015, 254313217, 299192020, 448788030, 508626434, 762939651, 897576060, 1017252868, 1271566085, 1525879302, 2543132170, 3051758604, 3814698255, 5086264340, 7629396510, 15258793020]

約数ペア:

[(1, 15258793020), (2, 7629396510), (3, 5086264340), (4, 3814698255), (5, 3051758604), (6, 2543132170), (10, 1525879302), (12, 1271566085), (15, 1017252868), (17, 897576060), (20, 762939651), (30, 508626434), (34, 448788030), (51, 299192020), (60, 254313217), (68, 224394015), (85, 179515212), (102, 149596010), (170, 89757606), (204, 74798005), (255, 59838404), (340, 44878803), (510, 29919202), (1020, 14959601)]