13209927480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{36694243}}^1$

素因数の和:36694260

約数の個数: 48

約数和(自身を含む): 42932265480

約数和(自身を除く): 29722338000

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, 36694243, 73388486, 110082729, 146776972, 183471215, 220165458, 293553944, 330248187, 366942430, 440330916, 550413645, 660496374, 733884860, 880661832, 1100827290, 1320992748, 1467769720, 1651240935, 2201654580, 2641985496, 3302481870, 4403309160, 6604963740, 13209927480]

約数ペア:

[(1, 13209927480), (2, 6604963740), (3, 4403309160), (4, 3302481870), (5, 2641985496), (6, 2201654580), (8, 1651240935), (9, 1467769720), (10, 1320992748), (12, 1100827290), (15, 880661832), (18, 733884860), (20, 660496374), (24, 550413645), (30, 440330916), (36, 366942430), (40, 330248187), (45, 293553944), (60, 220165458), (72, 183471215), (90, 146776972), (120, 110082729), (180, 73388486), (360, 36694243)]