27731370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{11701}}^1$

素因数の和:11790

約数の個数: 32

約数和(自身を含む): 67403520

約数和(自身を除く): 39672150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 11701, 23402, 35103, 58505, 70206, 117010, 175515, 351030, 924379, 1848758, 2773137, 4621895, 5546274, 9243790, 13865685, 27731370]

約数ペア:

[(1, 27731370), (2, 13865685), (3, 9243790), (5, 5546274), (6, 4621895), (10, 2773137), (15, 1848758), (30, 924379), (79, 351030), (158, 175515), (237, 117010), (395, 70206), (474, 58505), (790, 35103), (1185, 23402), (2370, 11701)]