418268670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13942289}}^1$

素因数の和:13942299

約数の個数: 16

約数和(自身を含む): 1003844880

約数和(自身を除く): 585576210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13942289, 27884578, 41826867, 69711445, 83653734, 139422890, 209134335, 418268670]

約数ペア:

[(1, 418268670), (2, 209134335), (3, 139422890), (5, 83653734), (6, 69711445), (10, 41826867), (15, 27884578), (30, 13942289)]