45376980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{349}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 139708800

約数和(自身を除く): 94331820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 197, 220, 330, 349, 394, 591, 660, 698, 788, 985, 1047, 1182, 1396, 1745, 1970, 2094, 2167, 2364, 2955, 3490, 3839, 3940, 4188, 4334, 5235, 5910, 6501, 6980, 7678, 8668, 10470, 10835, 11517, 11820, 13002, 15356, 19195, 20940, 21670, 23034, 26004, 32505, 38390, 43340, 46068, 57585, 65010, 68753, 76780, 115170, 130020, 137506, 206259, 230340, 275012, 343765, 412518, 687530, 756283, 825036, 1031295, 1375060, 1512566, 2062590, 2268849, 3025132, 3781415, 4125180, 4537698, 7562830, 9075396, 11344245, 15125660, 22688490, 45376980]

約数ペア:

[(1, 45376980), (2, 22688490), (3, 15125660), (4, 11344245), (5, 9075396), (6, 7562830), (10, 4537698), (11, 4125180), (12, 3781415), (15, 3025132), (20, 2268849), (22, 2062590), (30, 1512566), (33, 1375060), (44, 1031295), (55, 825036), (60, 756283), (66, 687530), (110, 412518), (132, 343765), (165, 275012), (197, 230340), (220, 206259), (330, 137506), (349, 130020), (394, 115170), (591, 76780), (660, 68753), (698, 65010), (788, 57585), (985, 46068), (1047, 43340), (1182, 38390), (1396, 32505), (1745, 26004), (1970, 23034), (2094, 21670), (2167, 20940), (2364, 19195), (2955, 15356), (3490, 13002), (3839, 11820), (3940, 11517), (4188, 10835), (4334, 10470), (5235, 8668), (5910, 7678), (6501, 6980)]