192375

素因数分解:

$3^4\times 5^3\times {\mathrm{19}}^1$

素因数の和:46

約数の個数: 40

約数和(自身を含む): 377520

約数和(自身を除く): 185145

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 81, 95, 125, 135, 171, 225, 285, 375, 405, 475, 513, 675, 855, 1125, 1425, 1539, 2025, 2375, 2565, 3375, 4275, 7125, 7695, 10125, 12825, 21375, 38475, 64125, 192375]

約数ペア:

[(1, 192375), (3, 64125), (5, 38475), (9, 21375), (15, 12825), (19, 10125), (25, 7695), (27, 7125), (45, 4275), (57, 3375), (75, 2565), (81, 2375), (95, 2025), (125, 1539), (135, 1425), (171, 1125), (225, 855), (285, 675), (375, 513), (405, 475)]