61643838060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{48923681}}^1$

素因数の和:48923703

約数の個数: 72

約数和(自身を含む): 213698642976

約数和(自身を除く): 152054804916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 48923681, 97847362, 146771043, 195694724, 244618405, 293542086, 342465767, 440313129, 489236810, 587084172, 684931534, 733855215, 880626258, 978473620, 1027397301, 1369863068, 1467710430, 1712328835, 1761252516, 2054794602, 2201565645, 2935420860, 3082191903, 3424657670, 4109589204, 4403131290, 5136986505, 6164383806, 6849315340, 8806262580, 10273973010, 12328767612, 15410959515, 20547946020, 30821919030, 61643838060]

約数ペア:

[(1, 61643838060), (2, 30821919030), (3, 20547946020), (4, 15410959515), (5, 12328767612), (6, 10273973010), (7, 8806262580), (9, 6849315340), (10, 6164383806), (12, 5136986505), (14, 4403131290), (15, 4109589204), (18, 3424657670), (20, 3082191903), (21, 2935420860), (28, 2201565645), (30, 2054794602), (35, 1761252516), (36, 1712328835), (42, 1467710430), (45, 1369863068), (60, 1027397301), (63, 978473620), (70, 880626258), (84, 733855215), (90, 684931534), (105, 587084172), (126, 489236810), (140, 440313129), (180, 342465767), (210, 293542086), (252, 244618405), (315, 195694724), (420, 146771043), (630, 97847362), (1260, 48923681)]