76844475

素因数分解:

$3^2\times 5^2\times {\mathrm{239}}^1\times {\mathrm{1429}}^1$

素因数の和:1684

約数の個数: 36

約数和(自身を含む): 138309600

約数和(自身を除く): 61465125

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 239, 717, 1195, 1429, 2151, 3585, 4287, 5975, 7145, 10755, 12861, 17925, 21435, 35725, 53775, 64305, 107175, 321525, 341531, 1024593, 1707655, 3073779, 5122965, 8538275, 15368895, 25614825, 76844475]

約数ペア:

[(1, 76844475), (3, 25614825), (5, 15368895), (9, 8538275), (15, 5122965), (25, 3073779), (45, 1707655), (75, 1024593), (225, 341531), (239, 321525), (717, 107175), (1195, 64305), (1429, 53775), (2151, 35725), (3585, 21435), (4287, 17925), (5975, 12861), (7145, 10755)]