13876680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{587}}^1$

素因数の和:798

約数の個数: 64

約数和(自身を含む): 41912640

約数和(自身を除く): 28035960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 587, 591, 788, 985, 1174, 1182, 1576, 1761, 1970, 2348, 2364, 2935, 2955, 3522, 3940, 4696, 4728, 5870, 5910, 7044, 7880, 8805, 11740, 11820, 14088, 17610, 23480, 23640, 35220, 70440, 115639, 231278, 346917, 462556, 578195, 693834, 925112, 1156390, 1387668, 1734585, 2312780, 2775336, 3469170, 4625560, 6938340, 13876680]

約数ペア:

[(1, 13876680), (2, 6938340), (3, 4625560), (4, 3469170), (5, 2775336), (6, 2312780), (8, 1734585), (10, 1387668), (12, 1156390), (15, 925112), (20, 693834), (24, 578195), (30, 462556), (40, 346917), (60, 231278), (120, 115639), (197, 70440), (394, 35220), (587, 23640), (591, 23480), (788, 17610), (985, 14088), (1174, 11820), (1182, 11740), (1576, 8805), (1761, 7880), (1970, 7044), (2348, 5910), (2364, 5870), (2935, 4728), (2955, 4696), (3522, 3940)]