29810790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{331231}}^1$

素因数の和:331244

約数の個数: 24

約数和(自身を含む): 77508288

約数和(自身を除く): 47697498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 331231, 662462, 993693, 1656155, 1987386, 2981079, 3312310, 4968465, 5962158, 9936930, 14905395, 29810790]

約数ペア:

[(1, 29810790), (2, 14905395), (3, 9936930), (5, 5962158), (6, 4968465), (9, 3312310), (10, 2981079), (15, 1987386), (18, 1656155), (30, 993693), (45, 662462), (90, 331231)]