49029480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{136193}}^1$

素因数の和:136210

約数の個数: 48

約数和(自身を含む): 159346980

約数和(自身を除く): 110317500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 136193, 272386, 408579, 544772, 680965, 817158, 1089544, 1225737, 1361930, 1634316, 2042895, 2451474, 2723860, 3268632, 4085790, 4902948, 5447720, 6128685, 8171580, 9805896, 12257370, 16343160, 24514740, 49029480]

約数ペア:

[(1, 49029480), (2, 24514740), (3, 16343160), (4, 12257370), (5, 9805896), (6, 8171580), (8, 6128685), (9, 5447720), (10, 4902948), (12, 4085790), (15, 3268632), (18, 2723860), (20, 2451474), (24, 2042895), (30, 1634316), (36, 1361930), (40, 1225737), (45, 1089544), (60, 817158), (72, 680965), (90, 544772), (120, 408579), (180, 272386), (360, 136193)]