137785275

素因数分解:

$3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{10039}}^1$

素因数の和:10116

約数の個数: 36

約数和(自身を含む): 250859440

約数和(自身を除く): 113074165

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 183, 225, 305, 549, 915, 1525, 2745, 4575, 10039, 13725, 30117, 50195, 90351, 150585, 250975, 451755, 612379, 752925, 1837137, 2258775, 3061895, 5511411, 9185685, 15309475, 27557055, 45928425, 137785275]

約数ペア:

[(1, 137785275), (3, 45928425), (5, 27557055), (9, 15309475), (15, 9185685), (25, 5511411), (45, 3061895), (61, 2258775), (75, 1837137), (183, 752925), (225, 612379), (305, 451755), (549, 250975), (915, 150585), (1525, 90351), (2745, 50195), (4575, 30117), (10039, 13725)]