3065175

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 5952000

約数和(自身を除く): 2886825

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 171, 225, 239, 285, 475, 513, 675, 717, 855, 1195, 1425, 2151, 2565, 3585, 4275, 4541, 5975, 6453, 10755, 12825, 13623, 17925, 22705, 32265, 40869, 53775, 68115, 113525, 122607, 161325, 204345, 340575, 613035, 1021725, 3065175]

約数ペア:

[(1, 3065175), (3, 1021725), (5, 613035), (9, 340575), (15, 204345), (19, 161325), (25, 122607), (27, 113525), (45, 68115), (57, 53775), (75, 40869), (95, 32265), (135, 22705), (171, 17925), (225, 13623), (239, 12825), (285, 10755), (475, 6453), (513, 5975), (675, 4541), (717, 4275), (855, 3585), (1195, 2565), (1425, 2151)]