9986730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:935

約数の個数: 64

約数和(自身を含む): 26732160

約数和(自身を除く): 16745430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 883, 1131, 1766, 1885, 2262, 2649, 3770, 4415, 5298, 5655, 8830, 11310, 11479, 13245, 22958, 25607, 26490, 34437, 51214, 57395, 68874, 76821, 114790, 128035, 153642, 172185, 256070, 332891, 344370, 384105, 665782, 768210, 998673, 1664455, 1997346, 3328910, 4993365, 9986730]

約数ペア:

[(1, 9986730), (2, 4993365), (3, 3328910), (5, 1997346), (6, 1664455), (10, 998673), (13, 768210), (15, 665782), (26, 384105), (29, 344370), (30, 332891), (39, 256070), (58, 172185), (65, 153642), (78, 128035), (87, 114790), (130, 76821), (145, 68874), (174, 57395), (195, 51214), (290, 34437), (377, 26490), (390, 25607), (435, 22958), (754, 13245), (870, 11479), (883, 11310), (1131, 8830), (1766, 5655), (1885, 5298), (2262, 4415), (2649, 3770)]