13023990

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{2297}}^1$

素因数の和:2323

約数の個数: 80

約数和(自身を含む): 40040352

約数和(自身を除く): 27016362

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2297, 2835, 4594, 5670, 6891, 11485, 13782, 16079, 20673, 22970, 32158, 34455, 41346, 48237, 62019, 68910, 80395, 96474, 103365, 124038, 144711, 160790, 186057, 206730, 241185, 289422, 310095, 372114, 434133, 482370, 620190, 723555, 868266, 930285, 1302399, 1447110, 1860570, 2170665, 2604798, 4341330, 6511995, 13023990]

約数ペア:

[(1, 13023990), (2, 6511995), (3, 4341330), (5, 2604798), (6, 2170665), (7, 1860570), (9, 1447110), (10, 1302399), (14, 930285), (15, 868266), (18, 723555), (21, 620190), (27, 482370), (30, 434133), (35, 372114), (42, 310095), (45, 289422), (54, 241185), (63, 206730), (70, 186057), (81, 160790), (90, 144711), (105, 124038), (126, 103365), (135, 96474), (162, 80395), (189, 68910), (210, 62019), (270, 48237), (315, 41346), (378, 34455), (405, 32158), (567, 22970), (630, 20673), (810, 16079), (945, 13782), (1134, 11485), (1890, 6891), (2297, 5670), (2835, 4594)]