39042390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1301413}}^1$

素因数の和:1301423

約数の個数: 16

約数和(自身を含む): 93701808

約数和(自身を除く): 54659418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1301413, 2602826, 3904239, 6507065, 7808478, 13014130, 19521195, 39042390]

約数ペア:

[(1, 39042390), (2, 19521195), (3, 13014130), (5, 7808478), (6, 6507065), (10, 3904239), (15, 2602826), (30, 1301413)]