89824590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{52529}}^1$

素因数の和:52561

約数の個数: 48

約数和(自身を含む): 245840400

約数和(自身を除く): 156015810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 52529, 105058, 157587, 262645, 315174, 472761, 525290, 787935, 945522, 998051, 1575870, 1996102, 2363805, 2994153, 4727610, 4990255, 5988306, 8982459, 9980510, 14970765, 17964918, 29941530, 44912295, 89824590]

約数ペア:

[(1, 89824590), (2, 44912295), (3, 29941530), (5, 17964918), (6, 14970765), (9, 9980510), (10, 8982459), (15, 5988306), (18, 4990255), (19, 4727610), (30, 2994153), (38, 2363805), (45, 1996102), (57, 1575870), (90, 998051), (95, 945522), (114, 787935), (171, 525290), (190, 472761), (285, 315174), (342, 262645), (570, 157587), (855, 105058), (1710, 52529)]