73077660

素因数分解:

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

素因数の和:135347

約数の個数: 48

約数和(自身を含む): 227354400

約数和(自身を除く): 154276740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 135329, 270658, 405987, 541316, 676645, 811974, 1217961, 1353290, 1623948, 2029935, 2435922, 2706580, 3653883, 4059870, 4871844, 6089805, 7307766, 8119740, 12179610, 14615532, 18269415, 24359220, 36538830, 73077660]

約数ペア:

[(1, 73077660), (2, 36538830), (3, 24359220), (4, 18269415), (5, 14615532), (6, 12179610), (9, 8119740), (10, 7307766), (12, 6089805), (15, 4871844), (18, 4059870), (20, 3653883), (27, 2706580), (30, 2435922), (36, 2029935), (45, 1623948), (54, 1353290), (60, 1217961), (90, 811974), (108, 676645), (135, 541316), (180, 405987), (270, 270658), (540, 135329)]