3138930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{34877}}^1$

素因数の和:34890

約数の個数: 24

約数和(自身を含む): 8161452

約数和(自身を除く): 5022522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 34877, 69754, 104631, 174385, 209262, 313893, 348770, 523155, 627786, 1046310, 1569465, 3138930]

約数ペア:

[(1, 3138930), (2, 1569465), (3, 1046310), (5, 627786), (6, 523155), (9, 348770), (10, 313893), (15, 209262), (18, 174385), (30, 104631), (45, 69754), (90, 34877)]