16881030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3539}}^1$

素因数の和:3605

約数の個数: 48

約数和(自身を含む): 44731440

約数和(自身を除く): 27850410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 3539, 4770, 7078, 10617, 17695, 21234, 31851, 35390, 53085, 63702, 106170, 159255, 187567, 318510, 375134, 562701, 937835, 1125402, 1688103, 1875670, 2813505, 3376206, 5627010, 8440515, 16881030]

約数ペア:

[(1, 16881030), (2, 8440515), (3, 5627010), (5, 3376206), (6, 2813505), (9, 1875670), (10, 1688103), (15, 1125402), (18, 937835), (30, 562701), (45, 375134), (53, 318510), (90, 187567), (106, 159255), (159, 106170), (265, 63702), (318, 53085), (477, 35390), (530, 31851), (795, 21234), (954, 17695), (1590, 10617), (2385, 7078), (3539, 4770)]