28092180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5641}}^1$

素因数の和:5736

約数の個数: 48

約数和(自身を含む): 79619904

約数和(自身を除く): 51527724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 5641, 11282, 16923, 22564, 28205, 33846, 56410, 67692, 84615, 112820, 169230, 338460, 468203, 936406, 1404609, 1872812, 2341015, 2809218, 4682030, 5618436, 7023045, 9364060, 14046090, 28092180]

約数ペア:

[(1, 28092180), (2, 14046090), (3, 9364060), (4, 7023045), (5, 5618436), (6, 4682030), (10, 2809218), (12, 2341015), (15, 1872812), (20, 1404609), (30, 936406), (60, 468203), (83, 338460), (166, 169230), (249, 112820), (332, 84615), (415, 67692), (498, 56410), (830, 33846), (996, 28205), (1245, 22564), (1660, 16923), (2490, 11282), (4980, 5641)]