30371680

素因数分解:

$2^5\times 5^1\times {\mathrm{189823}}^1$

素因数の和:189838

約数の個数: 24

約数和(自身を含む): 71753472

約数和(自身を除く): 41381792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 189823, 379646, 759292, 949115, 1518584, 1898230, 3037168, 3796460, 6074336, 7592920, 15185840, 30371680]

約数ペア:

[(1, 30371680), (2, 15185840), (4, 7592920), (5, 6074336), (8, 3796460), (10, 3037168), (16, 1898230), (20, 1518584), (32, 949115), (40, 759292), (80, 379646), (160, 189823)]