77202270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50459}}^1$

素因数の和:50489

約数の個数: 48

約数和(自身を含む): 212537520

約数和(自身を除く): 135335250

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, 50459, 100918, 151377, 252295, 302754, 454131, 504590, 756885, 857803, 908262, 1513770, 1715606, 2270655, 2573409, 4289015, 4541310, 5146818, 7720227, 8578030, 12867045, 15440454, 25734090, 38601135, 77202270]

約数ペア:

[(1, 77202270), (2, 38601135), (3, 25734090), (5, 15440454), (6, 12867045), (9, 8578030), (10, 7720227), (15, 5146818), (17, 4541310), (18, 4289015), (30, 2573409), (34, 2270655), (45, 1715606), (51, 1513770), (85, 908262), (90, 857803), (102, 756885), (153, 504590), (170, 454131), (255, 302754), (306, 252295), (510, 151377), (765, 100918), (1530, 50459)]