15286896

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2003}}^1$

素因数の和:2070

約数の個数: 60

約数和(自身を含む): 43611048

約数和(自身を除く): 28324152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2003, 2544, 3816, 4006, 6009, 7632, 8012, 12018, 16024, 18027, 24036, 32048, 36054, 48072, 72108, 96144, 106159, 144216, 212318, 288432, 318477, 424636, 636954, 849272, 955431, 1273908, 1698544, 1910862, 2547816, 3821724, 5095632, 7643448, 15286896]

約数ペア:

[(1, 15286896), (2, 7643448), (3, 5095632), (4, 3821724), (6, 2547816), (8, 1910862), (9, 1698544), (12, 1273908), (16, 955431), (18, 849272), (24, 636954), (36, 424636), (48, 318477), (53, 288432), (72, 212318), (106, 144216), (144, 106159), (159, 96144), (212, 72108), (318, 48072), (424, 36054), (477, 32048), (636, 24036), (848, 18027), (954, 16024), (1272, 12018), (1908, 8012), (2003, 7632), (2544, 6009), (3816, 4006)]