1417455720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1312459}}^1$

素因数の和:1312479

約数の個数: 64

約数和(自身を含む): 4724856000

約数和(自身を除く): 3307400280

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, 1312459, 2624918, 3937377, 5249836, 6562295, 7874754, 10499672, 11812131, 13124590, 15749508, 19686885, 23624262, 26249180, 31499016, 35436393, 39373770, 47248524, 52498360, 59060655, 70872786, 78747540, 94497048, 118121310, 141745572, 157495080, 177181965, 236242620, 283491144, 354363930, 472485240, 708727860, 1417455720]

約数ペア:

[(1, 1417455720), (2, 708727860), (3, 472485240), (4, 354363930), (5, 283491144), (6, 236242620), (8, 177181965), (9, 157495080), (10, 141745572), (12, 118121310), (15, 94497048), (18, 78747540), (20, 70872786), (24, 59060655), (27, 52498360), (30, 47248524), (36, 39373770), (40, 35436393), (45, 31499016), (54, 26249180), (60, 23624262), (72, 19686885), (90, 15749508), (108, 13124590), (120, 11812131), (135, 10499672), (180, 7874754), (216, 6562295), (270, 5249836), (360, 3937377), (540, 2624918), (1080, 1312459)]