13198590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2767}}^1$

素因数の和:2833

約数の個数: 48

約数和(自身を含む): 34976448

約数和(自身を除く): 21777858

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, 2767, 4770, 5534, 8301, 13835, 16602, 24903, 27670, 41505, 49806, 83010, 124515, 146651, 249030, 293302, 439953, 733255, 879906, 1319859, 1466510, 2199765, 2639718, 4399530, 6599295, 13198590]

約数ペア:

[(1, 13198590), (2, 6599295), (3, 4399530), (5, 2639718), (6, 2199765), (9, 1466510), (10, 1319859), (15, 879906), (18, 733255), (30, 439953), (45, 293302), (53, 249030), (90, 146651), (106, 124515), (159, 83010), (265, 49806), (318, 41505), (477, 27670), (530, 24903), (795, 16602), (954, 13835), (1590, 8301), (2385, 5534), (2767, 4770)]