38420130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{182953}}^1$

素因数の和:182970

約数の個数: 32

約数和(自身を含む): 105381504

約数和(自身を除く): 66961374

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 182953, 365906, 548859, 914765, 1097718, 1280671, 1829530, 2561342, 2744295, 3842013, 5488590, 6403355, 7684026, 12806710, 19210065, 38420130]

約数ペア:

[(1, 38420130), (2, 19210065), (3, 12806710), (5, 7684026), (6, 6403355), (7, 5488590), (10, 3842013), (14, 2744295), (15, 2561342), (21, 1829530), (30, 1280671), (35, 1097718), (42, 914765), (70, 548859), (105, 365906), (210, 182953)]