79794090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52153}}^1$

素因数の和:52183

約数の個数: 48

約数和(自身を含む): 219672648

約数和(自身を除く): 139878558

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 52153, 104306, 156459, 260765, 312918, 469377, 521530, 782295, 886601, 938754, 1564590, 1773202, 2346885, 2659803, 4433005, 4693770, 5319606, 7979409, 8866010, 13299015, 15958818, 26598030, 39897045, 79794090]

約数ペア:

[(1, 79794090), (2, 39897045), (3, 26598030), (5, 15958818), (6, 13299015), (9, 8866010), (10, 7979409), (15, 5319606), (17, 4693770), (18, 4433005), (30, 2659803), (34, 2346885), (45, 1773202), (51, 1564590), (85, 938754), (90, 886601), (102, 782295), (153, 521530), (170, 469377), (255, 312918), (306, 260765), (510, 156459), (765, 104306), (1530, 52153)]