10905090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{51929}}^1$

素因数の和:51946

約数の個数: 32

約数和(自身を含む): 29911680

約数和(自身を除く): 19006590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 51929, 103858, 155787, 259645, 311574, 363503, 519290, 727006, 778935, 1090509, 1557870, 1817515, 2181018, 3635030, 5452545, 10905090]

約数ペア:

[(1, 10905090), (2, 5452545), (3, 3635030), (5, 2181018), (6, 1817515), (7, 1557870), (10, 1090509), (14, 778935), (15, 727006), (21, 519290), (30, 363503), (35, 311574), (42, 259645), (70, 155787), (105, 103858), (210, 51929)]