3195270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2731}}^1$

素因数の和:2757

約数の個数: 48

約数和(自身を含む): 8950032

約数和(自身を除く): 5754762

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 2731, 5462, 8193, 13655, 16386, 24579, 27310, 35503, 40965, 49158, 71006, 81930, 106509, 122895, 177515, 213018, 245790, 319527, 355030, 532545, 639054, 1065090, 1597635, 3195270]

約数ペア:

[(1, 3195270), (2, 1597635), (3, 1065090), (5, 639054), (6, 532545), (9, 355030), (10, 319527), (13, 245790), (15, 213018), (18, 177515), (26, 122895), (30, 106509), (39, 81930), (45, 71006), (65, 49158), (78, 40965), (90, 35503), (117, 27310), (130, 24579), (195, 16386), (234, 13655), (390, 8193), (585, 5462), (1170, 2731)]