42986070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{477623}}^1$

素因数の和:477636

約数の個数: 24

約数和(自身を含む): 111764016

約数和(自身を除く): 68777946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 477623, 955246, 1432869, 2388115, 2865738, 4298607, 4776230, 7164345, 8597214, 14328690, 21493035, 42986070]

約数ペア:

[(1, 42986070), (2, 21493035), (3, 14328690), (5, 8597214), (6, 7164345), (9, 4776230), (10, 4298607), (15, 2865738), (18, 2388115), (30, 1432869), (45, 955246), (90, 477623)]