61825080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1163}}^1$

素因数の和:1620

約数の個数: 64

約数和(自身を含む): 186053760

約数和(自身を除く): 124228680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 443, 886, 1163, 1329, 1772, 2215, 2326, 2658, 3489, 3544, 4430, 4652, 5316, 5815, 6645, 6978, 8860, 9304, 10632, 11630, 13290, 13956, 17445, 17720, 23260, 26580, 27912, 34890, 46520, 53160, 69780, 139560, 515209, 1030418, 1545627, 2060836, 2576045, 3091254, 4121672, 5152090, 6182508, 7728135, 10304180, 12365016, 15456270, 20608360, 30912540, 61825080]

約数ペア:

[(1, 61825080), (2, 30912540), (3, 20608360), (4, 15456270), (5, 12365016), (6, 10304180), (8, 7728135), (10, 6182508), (12, 5152090), (15, 4121672), (20, 3091254), (24, 2576045), (30, 2060836), (40, 1545627), (60, 1030418), (120, 515209), (443, 139560), (886, 69780), (1163, 53160), (1329, 46520), (1772, 34890), (2215, 27912), (2326, 26580), (2658, 23260), (3489, 17720), (3544, 17445), (4430, 13956), (4652, 13290), (5316, 11630), (5815, 10632), (6645, 9304), (6978, 8860)]