15675270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40193}}^1$

素因数の和:40216

約数の個数: 32

約数和(自身を含む): 40515552

約数和(自身を除く): 24840282

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 40193, 80386, 120579, 200965, 241158, 401930, 522509, 602895, 1045018, 1205790, 1567527, 2612545, 3135054, 5225090, 7837635, 15675270]

約数ペア:

[(1, 15675270), (2, 7837635), (3, 5225090), (5, 3135054), (6, 2612545), (10, 1567527), (13, 1205790), (15, 1045018), (26, 602895), (30, 522509), (39, 401930), (65, 241158), (78, 200965), (130, 120579), (195, 80386), (390, 40193)]