74148930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{823877}}^1$

素因数の和:823890

約数の個数: 24

約数和(自身を含む): 192787452

約数和(自身を除く): 118638522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 823877, 1647754, 2471631, 4119385, 4943262, 7414893, 8238770, 12358155, 14829786, 24716310, 37074465, 74148930]

約数ペア:

[(1, 74148930), (2, 37074465), (3, 24716310), (5, 14829786), (6, 12358155), (9, 8238770), (10, 7414893), (15, 4943262), (18, 4119385), (30, 2471631), (45, 1647754), (90, 823877)]