1249291080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1156751}}^1$

素因数の和:1156771

約数の個数: 64

約数和(自身を含む): 4164307200

約数和(自身を除く): 2915016120

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1156751, 2313502, 3470253, 4627004, 5783755, 6940506, 9254008, 10410759, 11567510, 13881012, 17351265, 20821518, 23135020, 27762024, 31232277, 34702530, 41643036, 46270040, 52053795, 62464554, 69405060, 83286072, 104107590, 124929108, 138810120, 156161385, 208215180, 249858216, 312322770, 416430360, 624645540, 1249291080]

約数ペア:

[(1, 1249291080), (2, 624645540), (3, 416430360), (4, 312322770), (5, 249858216), (6, 208215180), (8, 156161385), (9, 138810120), (10, 124929108), (12, 104107590), (15, 83286072), (18, 69405060), (20, 62464554), (24, 52053795), (27, 46270040), (30, 41643036), (36, 34702530), (40, 31232277), (45, 27762024), (54, 23135020), (60, 20821518), (72, 17351265), (90, 13881012), (108, 11567510), (120, 10410759), (135, 9254008), (180, 6940506), (216, 5783755), (270, 4627004), (360, 3470253), (540, 2313502), (1080, 1156751)]