140492025

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{7523}}^1$

素因数の和:7622

約数の個数: 36

約数和(自身を含む): 254702448

約数和(自身を除く): 114210423

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 225, 249, 415, 747, 1245, 2075, 3735, 6225, 7523, 18675, 22569, 37615, 67707, 112845, 188075, 338535, 564225, 624409, 1692675, 1873227, 3122045, 5619681, 9366135, 15610225, 28098405, 46830675, 140492025]

約数ペア:

[(1, 140492025), (3, 46830675), (5, 28098405), (9, 15610225), (15, 9366135), (25, 5619681), (45, 3122045), (75, 1873227), (83, 1692675), (225, 624409), (249, 564225), (415, 338535), (747, 188075), (1245, 112845), (2075, 67707), (3735, 37615), (6225, 22569), (7523, 18675)]