26047980

素因数分解:

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

素因数の和:2325

約数の個数: 120

約数和(自身を含む): 93427488

約数和(自身を除く): 67379508

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2297, 2835, 3780, 4594, 5670, 6891, 9188, 11340, 11485, 13782, 16079, 20673, 22970, 27564, 32158, 34455, 41346, 45940, 48237, 62019, 64316, 68910, 80395, 82692, 96474, 103365, 124038, 137820, 144711, 160790, 186057, 192948, 206730, 241185, 248076, 289422, 310095, 321580, 372114, 413460, 434133, 482370, 578844, 620190, 723555, 744228, 868266, 930285, 964740, 1240380, 1302399, 1447110, 1736532, 1860570, 2170665, 2604798, 2894220, 3721140, 4341330, 5209596, 6511995, 8682660, 13023990, 26047980]

約数ペア:

[(1, 26047980), (2, 13023990), (3, 8682660), (4, 6511995), (5, 5209596), (6, 4341330), (7, 3721140), (9, 2894220), (10, 2604798), (12, 2170665), (14, 1860570), (15, 1736532), (18, 1447110), (20, 1302399), (21, 1240380), (27, 964740), (28, 930285), (30, 868266), (35, 744228), (36, 723555), (42, 620190), (45, 578844), (54, 482370), (60, 434133), (63, 413460), (70, 372114), (81, 321580), (84, 310095), (90, 289422), (105, 248076), (108, 241185), (126, 206730), (135, 192948), (140, 186057), (162, 160790), (180, 144711), (189, 137820), (210, 124038), (252, 103365), (270, 96474), (315, 82692), (324, 80395), (378, 68910), (405, 64316), (420, 62019), (540, 48237), (567, 45940), (630, 41346), (756, 34455), (810, 32158), (945, 27564), (1134, 22970), (1260, 20673), (1620, 16079), (1890, 13782), (2268, 11485), (2297, 11340), (2835, 9188), (3780, 6891), (4594, 5670)]