13309935840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{9243011}}^1$

素因数の和:9243032

約数の個数: 72

約数和(自身を含む): 45420160968

約数和(自身を除く): 32110225128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 9243011, 18486022, 27729033, 36972044, 46215055, 55458066, 73944088, 83187099, 92430110, 110916132, 138645165, 147888176, 166374198, 184860220, 221832264, 277290330, 295776352, 332748396, 369720440, 415935495, 443664528, 554580660, 665496792, 739440880, 831870990, 887329056, 1109161320, 1330993584, 1478881760, 1663741980, 2218322640, 2661987168, 3327483960, 4436645280, 6654967920, 13309935840]

約数ペア:

[(1, 13309935840), (2, 6654967920), (3, 4436645280), (4, 3327483960), (5, 2661987168), (6, 2218322640), (8, 1663741980), (9, 1478881760), (10, 1330993584), (12, 1109161320), (15, 887329056), (16, 831870990), (18, 739440880), (20, 665496792), (24, 554580660), (30, 443664528), (32, 415935495), (36, 369720440), (40, 332748396), (45, 295776352), (48, 277290330), (60, 221832264), (72, 184860220), (80, 166374198), (90, 147888176), (96, 138645165), (120, 110916132), (144, 92430110), (160, 83187099), (180, 73944088), (240, 55458066), (288, 46215055), (360, 36972044), (480, 27729033), (720, 18486022), (1440, 9243011)]