186400530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{4943}}^1$

素因数の和:5375

約数の個数: 48

約数和(自身を含む): 485896320

約数和(自身を除く): 299495790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 419, 838, 1257, 2095, 2514, 3771, 4190, 4943, 6285, 7542, 9886, 12570, 14829, 18855, 24715, 29658, 37710, 44487, 49430, 74145, 88974, 148290, 222435, 444870, 2071117, 4142234, 6213351, 10355585, 12426702, 18640053, 20711170, 31066755, 37280106, 62133510, 93200265, 186400530]

約数ペア:

[(1, 186400530), (2, 93200265), (3, 62133510), (5, 37280106), (6, 31066755), (9, 20711170), (10, 18640053), (15, 12426702), (18, 10355585), (30, 6213351), (45, 4142234), (90, 2071117), (419, 444870), (838, 222435), (1257, 148290), (2095, 88974), (2514, 74145), (3771, 49430), (4190, 44487), (4943, 37710), (6285, 29658), (7542, 24715), (9886, 18855), (12570, 14829)]