67935480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6361}}^1$

素因数の和:6464

約数の個数: 64

約数和(自身を含む): 206128800

約数和(自身を除く): 138193320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 6361, 10680, 12722, 19083, 25444, 31805, 38166, 50888, 63610, 76332, 95415, 127220, 152664, 190830, 254440, 381660, 566129, 763320, 1132258, 1698387, 2264516, 2830645, 3396774, 4529032, 5661290, 6793548, 8491935, 11322580, 13587096, 16983870, 22645160, 33967740, 67935480]

約数ペア:

[(1, 67935480), (2, 33967740), (3, 22645160), (4, 16983870), (5, 13587096), (6, 11322580), (8, 8491935), (10, 6793548), (12, 5661290), (15, 4529032), (20, 3396774), (24, 2830645), (30, 2264516), (40, 1698387), (60, 1132258), (89, 763320), (120, 566129), (178, 381660), (267, 254440), (356, 190830), (445, 152664), (534, 127220), (712, 95415), (890, 76332), (1068, 63610), (1335, 50888), (1780, 38166), (2136, 31805), (2670, 25444), (3560, 19083), (5340, 12722), (6361, 10680)]