13702520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2027}}^1$

素因数の和:2064

約数の個数: 48

約数和(自身を含む): 33401160

約数和(自身を除く): 19698640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 2027, 3380, 4054, 6760, 8108, 10135, 16216, 20270, 26351, 40540, 52702, 81080, 105404, 131755, 210808, 263510, 342563, 527020, 685126, 1054040, 1370252, 1712815, 2740504, 3425630, 6851260, 13702520]

約数ペア:

[(1, 13702520), (2, 6851260), (4, 3425630), (5, 2740504), (8, 1712815), (10, 1370252), (13, 1054040), (20, 685126), (26, 527020), (40, 342563), (52, 263510), (65, 210808), (104, 131755), (130, 105404), (169, 81080), (260, 52702), (338, 40540), (520, 26351), (676, 20270), (845, 16216), (1352, 10135), (1690, 8108), (2027, 6760), (3380, 4054)]