67545270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57731}}^1$

素因数の和:57757

約数の個数: 48

約数和(自身を含む): 189130032

約数和(自身を除く): 121584762

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, 57731, 115462, 173193, 288655, 346386, 519579, 577310, 750503, 865965, 1039158, 1501006, 1731930, 2251509, 2597895, 3752515, 4503018, 5195790, 6754527, 7505030, 11257545, 13509054, 22515090, 33772635, 67545270]

約数ペア:

[(1, 67545270), (2, 33772635), (3, 22515090), (5, 13509054), (6, 11257545), (9, 7505030), (10, 6754527), (13, 5195790), (15, 4503018), (18, 3752515), (26, 2597895), (30, 2251509), (39, 1731930), (45, 1501006), (65, 1039158), (78, 865965), (90, 750503), (117, 577310), (130, 519579), (195, 346386), (234, 288655), (390, 173193), (585, 115462), (1170, 57731)]