60345040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{547}}^1$

素因数の和:764

約数の個数: 80

約数和(自身を含む): 161453952

約数和(自身を除く): 101108912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 197, 280, 394, 547, 560, 788, 985, 1094, 1379, 1576, 1970, 2188, 2735, 2758, 3152, 3829, 3940, 4376, 5470, 5516, 6895, 7658, 7880, 8752, 10940, 11032, 13790, 15316, 15760, 19145, 21880, 22064, 27580, 30632, 38290, 43760, 55160, 61264, 76580, 107759, 110320, 153160, 215518, 306320, 431036, 538795, 754313, 862072, 1077590, 1508626, 1724144, 2155180, 3017252, 3771565, 4310360, 6034504, 7543130, 8620720, 12069008, 15086260, 30172520, 60345040]

約数ペア:

[(1, 60345040), (2, 30172520), (4, 15086260), (5, 12069008), (7, 8620720), (8, 7543130), (10, 6034504), (14, 4310360), (16, 3771565), (20, 3017252), (28, 2155180), (35, 1724144), (40, 1508626), (56, 1077590), (70, 862072), (80, 754313), (112, 538795), (140, 431036), (197, 306320), (280, 215518), (394, 153160), (547, 110320), (560, 107759), (788, 76580), (985, 61264), (1094, 55160), (1379, 43760), (1576, 38290), (1970, 30632), (2188, 27580), (2735, 22064), (2758, 21880), (3152, 19145), (3829, 15760), (3940, 15316), (4376, 13790), (5470, 11032), (5516, 10940), (6895, 8752), (7658, 7880)]