39486540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3119}}^1$

素因数の和:3342

約数の個数: 48

約数和(自身を含む): 111121920

約数和(自身を除く): 71635380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3119, 3165, 4220, 6238, 6330, 9357, 12476, 12660, 15595, 18714, 31190, 37428, 46785, 62380, 93570, 187140, 658109, 1316218, 1974327, 2632436, 3290545, 3948654, 6581090, 7897308, 9871635, 13162180, 19743270, 39486540]

約数ペア:

[(1, 39486540), (2, 19743270), (3, 13162180), (4, 9871635), (5, 7897308), (6, 6581090), (10, 3948654), (12, 3290545), (15, 2632436), (20, 1974327), (30, 1316218), (60, 658109), (211, 187140), (422, 93570), (633, 62380), (844, 46785), (1055, 37428), (1266, 31190), (2110, 18714), (2532, 15595), (3119, 12660), (3165, 12476), (4220, 9357), (6238, 6330)]