27044580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{701}}^1$

素因数の和:1356

約数の個数: 48

約数和(自身を含む): 75950784

約数和(自身を除く): 48906204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 643, 701, 1286, 1402, 1929, 2103, 2572, 2804, 3215, 3505, 3858, 4206, 6430, 7010, 7716, 8412, 9645, 10515, 12860, 14020, 19290, 21030, 38580, 42060, 450743, 901486, 1352229, 1802972, 2253715, 2704458, 4507430, 5408916, 6761145, 9014860, 13522290, 27044580]

約数ペア:

[(1, 27044580), (2, 13522290), (3, 9014860), (4, 6761145), (5, 5408916), (6, 4507430), (10, 2704458), (12, 2253715), (15, 1802972), (20, 1352229), (30, 901486), (60, 450743), (643, 42060), (701, 38580), (1286, 21030), (1402, 19290), (1929, 14020), (2103, 12860), (2572, 10515), (2804, 9645), (3215, 8412), (3505, 7716), (3858, 7010), (4206, 6430)]