663666060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{3761}}^1$

素因数の和:3963

約数の個数: 96

約数和(自身を含む): 1979474112

約数和(自身を除く): 1315808052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 173, 204, 255, 340, 346, 510, 519, 692, 865, 1020, 1038, 1730, 2076, 2595, 2941, 3460, 3761, 5190, 5882, 7522, 8823, 10380, 11283, 11764, 14705, 15044, 17646, 18805, 22566, 29410, 35292, 37610, 44115, 45132, 56415, 58820, 63937, 75220, 88230, 112830, 127874, 176460, 191811, 225660, 255748, 319685, 383622, 639370, 650653, 767244, 959055, 1278740, 1301306, 1918110, 1951959, 2602612, 3253265, 3836220, 3903918, 6506530, 7807836, 9759795, 11061101, 13013060, 19519590, 22122202, 33183303, 39039180, 44244404, 55305505, 66366606, 110611010, 132733212, 165916515, 221222020, 331833030, 663666060]

約数ペア:

[(1, 663666060), (2, 331833030), (3, 221222020), (4, 165916515), (5, 132733212), (6, 110611010), (10, 66366606), (12, 55305505), (15, 44244404), (17, 39039180), (20, 33183303), (30, 22122202), (34, 19519590), (51, 13013060), (60, 11061101), (68, 9759795), (85, 7807836), (102, 6506530), (170, 3903918), (173, 3836220), (204, 3253265), (255, 2602612), (340, 1951959), (346, 1918110), (510, 1301306), (519, 1278740), (692, 959055), (865, 767244), (1020, 650653), (1038, 639370), (1730, 383622), (2076, 319685), (2595, 255748), (2941, 225660), (3460, 191811), (3761, 176460), (5190, 127874), (5882, 112830), (7522, 88230), (8823, 75220), (10380, 63937), (11283, 58820), (11764, 56415), (14705, 45132), (15044, 44115), (17646, 37610), (18805, 35292), (22566, 29410)]