13861320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10501}}^1$

素因数の和:10526

約数の個数: 64

約数和(自身を含む): 45368640

約数和(自身を除く): 31507320

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, 10501, 21002, 31503, 42004, 52505, 63006, 84008, 105010, 115511, 126012, 157515, 210020, 231022, 252024, 315030, 346533, 420040, 462044, 577555, 630060, 693066, 924088, 1155110, 1260120, 1386132, 1732665, 2310220, 2772264, 3465330, 4620440, 6930660, 13861320]

約数ペア:

[(1, 13861320), (2, 6930660), (3, 4620440), (4, 3465330), (5, 2772264), (6, 2310220), (8, 1732665), (10, 1386132), (11, 1260120), (12, 1155110), (15, 924088), (20, 693066), (22, 630060), (24, 577555), (30, 462044), (33, 420040), (40, 346533), (44, 315030), (55, 252024), (60, 231022), (66, 210020), (88, 157515), (110, 126012), (120, 115511), (132, 105010), (165, 84008), (220, 63006), (264, 52505), (330, 42004), (440, 31503), (660, 21002), (1320, 10501)]