5040030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3907}}^1$

素因数の和:3960

約数の個数: 32

約数和(自身を含む): 12380544

約数和(自身を除く): 7340514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 3907, 7814, 11721, 19535, 23442, 39070, 58605, 117210, 168001, 336002, 504003, 840005, 1008006, 1680010, 2520015, 5040030]

約数ペア:

[(1, 5040030), (2, 2520015), (3, 1680010), (5, 1008006), (6, 840005), (10, 504003), (15, 336002), (30, 168001), (43, 117210), (86, 58605), (129, 39070), (215, 23442), (258, 19535), (430, 11721), (645, 7814), (1290, 3907)]