13779720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{4253}}^1$

素因数の和:4276

約数の個数: 80

約数和(自身を含む): 46326060

約数和(自身を除く): 32546340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 4253, 8506, 12759, 17012, 21265, 25518, 34024, 38277, 42530, 51036, 63795, 76554, 85060, 102072, 114831, 127590, 153108, 170120, 191385, 229662, 255180, 306216, 344493, 382770, 459324, 510360, 574155, 688986, 765540, 918648, 1148310, 1377972, 1531080, 1722465, 2296620, 2755944, 3444930, 4593240, 6889860, 13779720]

約数ペア:

[(1, 13779720), (2, 6889860), (3, 4593240), (4, 3444930), (5, 2755944), (6, 2296620), (8, 1722465), (9, 1531080), (10, 1377972), (12, 1148310), (15, 918648), (18, 765540), (20, 688986), (24, 574155), (27, 510360), (30, 459324), (36, 382770), (40, 344493), (45, 306216), (54, 255180), (60, 229662), (72, 191385), (81, 170120), (90, 153108), (108, 127590), (120, 114831), (135, 102072), (162, 85060), (180, 76554), (216, 63795), (270, 51036), (324, 42530), (360, 38277), (405, 34024), (540, 25518), (648, 21265), (810, 17012), (1080, 12759), (1620, 8506), (3240, 4253)]