129594270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{25561}}^1$

素因数の和:25597

約数の個数: 48

約数和(自身を含む): 336804912

約数和(自身を除く): 207210642

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 25561, 51122, 76683, 127805, 153366, 255610, 332293, 383415, 664586, 766830, 996879, 1661465, 1993758, 3322930, 4319809, 4984395, 8639618, 9968790, 12959427, 21599045, 25918854, 43198090, 64797135, 129594270]

約数ペア:

[(1, 129594270), (2, 64797135), (3, 43198090), (5, 25918854), (6, 21599045), (10, 12959427), (13, 9968790), (15, 8639618), (26, 4984395), (30, 4319809), (39, 3322930), (65, 1993758), (78, 1661465), (130, 996879), (169, 766830), (195, 664586), (338, 383415), (390, 332293), (507, 255610), (845, 153366), (1014, 127805), (1690, 76683), (2535, 51122), (5070, 25561)]