40241970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{447133}}^1$

素因数の和:447146

約数の個数: 24

約数和(自身を含む): 104629356

約数和(自身を除く): 64387386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 447133, 894266, 1341399, 2235665, 2682798, 4024197, 4471330, 6706995, 8048394, 13413990, 20120985, 40241970]

約数ペア:

[(1, 40241970), (2, 20120985), (3, 13413990), (5, 8048394), (6, 6706995), (9, 4471330), (10, 4024197), (15, 2682798), (18, 2235665), (30, 1341399), (45, 894266), (90, 447133)]