42218970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{12911}}^1$

素因数の和:13030

約数の個数: 32

約数和(自身を含む): 102263040

約数和(自身を除く): 60044070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 12911, 25822, 38733, 64555, 77466, 129110, 193665, 387330, 1407299, 2814598, 4221897, 7036495, 8443794, 14072990, 21109485, 42218970]

約数ペア:

[(1, 42218970), (2, 21109485), (3, 14072990), (5, 8443794), (6, 7036495), (10, 4221897), (15, 2814598), (30, 1407299), (109, 387330), (218, 193665), (327, 129110), (545, 77466), (654, 64555), (1090, 38733), (1635, 25822), (3270, 12911)]