40576275

素因数分解:

$3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1345

約数の個数: 48

約数和(自身を含む): 76185600

約数和(自身を除く): 35609325

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 135, 141, 225, 235, 423, 675, 705, 1175, 1269, 1279, 2115, 3525, 3837, 6345, 6395, 10575, 11511, 19185, 31725, 31975, 34533, 57555, 60113, 95925, 172665, 180339, 287775, 300565, 541017, 863325, 901695, 1502825, 1623051, 2705085, 4508475, 8115255, 13525425, 40576275]

約数ペア:

[(1, 40576275), (3, 13525425), (5, 8115255), (9, 4508475), (15, 2705085), (25, 1623051), (27, 1502825), (45, 901695), (47, 863325), (75, 541017), (135, 300565), (141, 287775), (225, 180339), (235, 172665), (423, 95925), (675, 60113), (705, 57555), (1175, 34533), (1269, 31975), (1279, 31725), (2115, 19185), (3525, 11511), (3837, 10575), (6345, 6395)]