61434090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40153}}^1$

素因数の和:40183

約数の個数: 48

約数和(自身を含む): 169128648

約数和(自身を除く): 107694558

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, 40153, 80306, 120459, 200765, 240918, 361377, 401530, 602295, 682601, 722754, 1204590, 1365202, 1806885, 2047803, 3413005, 3613770, 4095606, 6143409, 6826010, 10239015, 12286818, 20478030, 30717045, 61434090]

約数ペア:

[(1, 61434090), (2, 30717045), (3, 20478030), (5, 12286818), (6, 10239015), (9, 6826010), (10, 6143409), (15, 4095606), (17, 3613770), (18, 3413005), (30, 2047803), (34, 1806885), (45, 1365202), (51, 1204590), (85, 722754), (90, 682601), (102, 602295), (153, 401530), (170, 361377), (255, 240918), (306, 200765), (510, 120459), (765, 80306), (1530, 40153)]