4512870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1223}}^1$

素因数の和:1277

約数の個数: 48

約数和(自身を含む): 12029472

約数和(自身を除く): 7516602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1223, 1230, 1845, 2446, 3669, 3690, 6115, 7338, 11007, 12230, 18345, 22014, 36690, 50143, 55035, 100286, 110070, 150429, 250715, 300858, 451287, 501430, 752145, 902574, 1504290, 2256435, 4512870]

約数ペア:

[(1, 4512870), (2, 2256435), (3, 1504290), (5, 902574), (6, 752145), (9, 501430), (10, 451287), (15, 300858), (18, 250715), (30, 150429), (41, 110070), (45, 100286), (82, 55035), (90, 50143), (123, 36690), (205, 22014), (246, 18345), (369, 12230), (410, 11007), (615, 7338), (738, 6115), (1223, 3690), (1230, 3669), (1845, 2446)]