48718440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{135329}}^1$

素因数の和:135346

約数の個数: 48

約数和(自身を含む): 158336100

約数和(自身を除く): 109617660

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, 135329, 270658, 405987, 541316, 676645, 811974, 1082632, 1217961, 1353290, 1623948, 2029935, 2435922, 2706580, 3247896, 4059870, 4871844, 5413160, 6089805, 8119740, 9743688, 12179610, 16239480, 24359220, 48718440]

約数ペア:

[(1, 48718440), (2, 24359220), (3, 16239480), (4, 12179610), (5, 9743688), (6, 8119740), (8, 6089805), (9, 5413160), (10, 4871844), (12, 4059870), (15, 3247896), (18, 2706580), (20, 2435922), (24, 2029935), (30, 1623948), (36, 1353290), (40, 1217961), (45, 1082632), (60, 811974), (72, 676645), (90, 541316), (120, 405987), (180, 270658), (360, 135329)]