15173620920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{14049649}}^1$

素因数の和:14049669

約数の個数: 64

約数和(自身を含む): 50578740000

約数和(自身を除く): 35405119080

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, 14049649, 28099298, 42148947, 56198596, 70248245, 84297894, 112397192, 126446841, 140496490, 168595788, 210744735, 252893682, 280992980, 337191576, 379340523, 421489470, 505787364, 561985960, 632234205, 758681046, 842978940, 1011574728, 1264468410, 1517362092, 1685957880, 1896702615, 2528936820, 3034724184, 3793405230, 5057873640, 7586810460, 15173620920]

約数ペア:

[(1, 15173620920), (2, 7586810460), (3, 5057873640), (4, 3793405230), (5, 3034724184), (6, 2528936820), (8, 1896702615), (9, 1685957880), (10, 1517362092), (12, 1264468410), (15, 1011574728), (18, 842978940), (20, 758681046), (24, 632234205), (27, 561985960), (30, 505787364), (36, 421489470), (40, 379340523), (45, 337191576), (54, 280992980), (60, 252893682), (72, 210744735), (90, 168595788), (108, 140496490), (120, 126446841), (135, 112397192), (180, 84297894), (216, 70248245), (270, 56198596), (360, 42148947), (540, 28099298), (1080, 14049649)]