15696690345

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1060229}}^1$

素因数の和:1060294

約数の個数: 48

約数和(自身を含む): 31756008960

約数和(自身を除く): 16059318615

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 63, 105, 141, 235, 315, 329, 423, 705, 987, 1645, 2115, 2961, 4935, 14805, 1060229, 3180687, 5301145, 7421603, 9542061, 15903435, 22264809, 37108015, 47710305, 49830763, 66794427, 111324045, 149492289, 249153815, 333972135, 348815341, 448476867, 747461445, 1046446023, 1744076705, 2242384335, 3139338069, 5232230115, 15696690345]

約数ペア:

[(1, 15696690345), (3, 5232230115), (5, 3139338069), (7, 2242384335), (9, 1744076705), (15, 1046446023), (21, 747461445), (35, 448476867), (45, 348815341), (47, 333972135), (63, 249153815), (105, 149492289), (141, 111324045), (235, 66794427), (315, 49830763), (329, 47710305), (423, 37108015), (705, 22264809), (987, 15903435), (1645, 9542061), (2115, 7421603), (2961, 5301145), (4935, 3180687), (14805, 1060229)]