68604360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51973}}^1$

素因数の和:51998

約数の個数: 64

約数和(自身を含む): 224527680

約数和(自身を除く): 155923320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 51973, 103946, 155919, 207892, 259865, 311838, 415784, 519730, 571703, 623676, 779595, 1039460, 1143406, 1247352, 1559190, 1715109, 2078920, 2286812, 2858515, 3118380, 3430218, 4573624, 5717030, 6236760, 6860436, 8575545, 11434060, 13720872, 17151090, 22868120, 34302180, 68604360]

約数ペア:

[(1, 68604360), (2, 34302180), (3, 22868120), (4, 17151090), (5, 13720872), (6, 11434060), (8, 8575545), (10, 6860436), (11, 6236760), (12, 5717030), (15, 4573624), (20, 3430218), (22, 3118380), (24, 2858515), (30, 2286812), (33, 2078920), (40, 1715109), (44, 1559190), (55, 1247352), (60, 1143406), (66, 1039460), (88, 779595), (110, 623676), (120, 571703), (132, 519730), (165, 415784), (220, 311838), (264, 259865), (330, 207892), (440, 155919), (660, 103946), (1320, 51973)]