70582815

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2663}}^1$

素因数の和:2724

約数の個数: 48

約数和(自身を含む): 132986880

約数和(自身を除く): 62404065

約数列:

[1, 3, 5, 9, 15, 19, 31, 45, 57, 93, 95, 155, 171, 279, 285, 465, 589, 855, 1395, 1767, 2663, 2945, 5301, 7989, 8835, 13315, 23967, 26505, 39945, 50597, 82553, 119835, 151791, 247659, 252985, 412765, 455373, 742977, 758955, 1238295, 1568507, 2276865, 3714885, 4705521, 7842535, 14116563, 23527605, 70582815]

約数ペア:

[(1, 70582815), (3, 23527605), (5, 14116563), (9, 7842535), (15, 4705521), (19, 3714885), (31, 2276865), (45, 1568507), (57, 1238295), (93, 758955), (95, 742977), (155, 455373), (171, 412765), (279, 252985), (285, 247659), (465, 151791), (589, 119835), (855, 82553), (1395, 50597), (1767, 39945), (2663, 26505), (2945, 23967), (5301, 13315), (7989, 8835)]