70282680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45053}}^1$

素因数の和:45080

約数の個数: 64

約数和(自身を含む): 227072160

約数和(自身を除く): 156789480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 45053, 90106, 135159, 180212, 225265, 270318, 360424, 450530, 540636, 585689, 675795, 901060, 1081272, 1171378, 1351590, 1757067, 1802120, 2342756, 2703180, 2928445, 3514134, 4685512, 5406360, 5856890, 7028268, 8785335, 11713780, 14056536, 17570670, 23427560, 35141340, 70282680]

約数ペア:

[(1, 70282680), (2, 35141340), (3, 23427560), (4, 17570670), (5, 14056536), (6, 11713780), (8, 8785335), (10, 7028268), (12, 5856890), (13, 5406360), (15, 4685512), (20, 3514134), (24, 2928445), (26, 2703180), (30, 2342756), (39, 1802120), (40, 1757067), (52, 1351590), (60, 1171378), (65, 1081272), (78, 901060), (104, 675795), (120, 585689), (130, 540636), (156, 450530), (195, 360424), (260, 270318), (312, 225265), (390, 180212), (520, 135159), (780, 90106), (1560, 45053)]