15660084

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 42577920

約数和(自身を除く): 26917836

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 43, 44, 62, 66, 86, 89, 93, 124, 129, 132, 172, 178, 186, 258, 267, 341, 356, 372, 473, 516, 534, 682, 946, 979, 1023, 1068, 1333, 1364, 1419, 1892, 1958, 2046, 2666, 2759, 2838, 2937, 3827, 3916, 3999, 4092, 5332, 5518, 5676, 5874, 7654, 7998, 8277, 11036, 11481, 11748, 14663, 15308, 15996, 16554, 22962, 29326, 30349, 33108, 42097, 43989, 45924, 58652, 60698, 84194, 87978, 91047, 118637, 121396, 126291, 168388, 175956, 182094, 237274, 252582, 355911, 364188, 474548, 505164, 711822, 1305007, 1423644, 2610014, 3915021, 5220028, 7830042, 15660084]

約数ペア:

[(1, 15660084), (2, 7830042), (3, 5220028), (4, 3915021), (6, 2610014), (11, 1423644), (12, 1305007), (22, 711822), (31, 505164), (33, 474548), (43, 364188), (44, 355911), (62, 252582), (66, 237274), (86, 182094), (89, 175956), (93, 168388), (124, 126291), (129, 121396), (132, 118637), (172, 91047), (178, 87978), (186, 84194), (258, 60698), (267, 58652), (341, 45924), (356, 43989), (372, 42097), (473, 33108), (516, 30349), (534, 29326), (682, 22962), (946, 16554), (979, 15996), (1023, 15308), (1068, 14663), (1333, 11748), (1364, 11481), (1419, 11036), (1892, 8277), (1958, 7998), (2046, 7654), (2666, 5874), (2759, 5676), (2838, 5518), (2937, 5332), (3827, 4092), (3916, 3999)]