68550131205

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1\times {\mathrm{37199}}^1$

素因数の和:38562

約数の個数: 48

約数和(自身を含む): 122749286400

約数和(自身を除く): 54199155195

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1321, 1395, 3963, 6605, 11889, 19815, 37199, 40951, 59445, 111597, 122853, 185995, 204755, 334791, 368559, 557985, 614265, 1153169, 1673955, 1842795, 3459507, 5765845, 10378521, 17297535, 49139879, 51892605, 147419637, 245699395, 442258911, 737098185, 1523336249, 2211294555, 4570008747, 7616681245, 13710026241, 22850043735, 68550131205]

約数ペア:

[(1, 68550131205), (3, 22850043735), (5, 13710026241), (9, 7616681245), (15, 4570008747), (31, 2211294555), (45, 1523336249), (93, 737098185), (155, 442258911), (279, 245699395), (465, 147419637), (1321, 51892605), (1395, 49139879), (3963, 17297535), (6605, 10378521), (11889, 5765845), (19815, 3459507), (37199, 1842795), (40951, 1673955), (59445, 1153169), (111597, 614265), (122853, 557985), (185995, 368559), (204755, 334791)]