447578070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{14919269}}^1$

素因数の和:14919279

約数の個数: 16

約数和(自身を含む): 1074187440

約数和(自身を除く): 626609370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 14919269, 29838538, 44757807, 74596345, 89515614, 149192690, 223789035, 447578070]

約数ペア:

[(1, 447578070), (2, 223789035), (3, 149192690), (5, 89515614), (6, 74596345), (10, 44757807), (15, 29838538), (30, 14919269)]