202180830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3637}}^1$

素因数の和:3773

約数の個数: 64

約数和(自身を含む): 518633280

約数和(自身を除く): 316452450

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 109, 170, 218, 255, 327, 510, 545, 654, 1090, 1635, 1853, 3270, 3637, 3706, 5559, 7274, 9265, 10911, 11118, 18185, 18530, 21822, 27795, 36370, 54555, 55590, 61829, 109110, 123658, 185487, 309145, 370974, 396433, 618290, 792866, 927435, 1189299, 1854870, 1982165, 2378598, 3964330, 5946495, 6739361, 11892990, 13478722, 20218083, 33696805, 40436166, 67393610, 101090415, 202180830]

約数ペア:

[(1, 202180830), (2, 101090415), (3, 67393610), (5, 40436166), (6, 33696805), (10, 20218083), (15, 13478722), (17, 11892990), (30, 6739361), (34, 5946495), (51, 3964330), (85, 2378598), (102, 1982165), (109, 1854870), (170, 1189299), (218, 927435), (255, 792866), (327, 618290), (510, 396433), (545, 370974), (654, 309145), (1090, 185487), (1635, 123658), (1853, 109110), (3270, 61829), (3637, 55590), (3706, 54555), (5559, 36370), (7274, 27795), (9265, 21822), (10911, 18530), (11118, 18185)]