30833325

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2687}}^1$

素因数の和:2723

約数の個数: 48

約数和(自身を含む): 59996160

約数和(自身を除く): 29162835

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 425, 459, 675, 765, 1275, 2295, 2687, 3825, 8061, 11475, 13435, 24183, 40305, 45679, 67175, 72549, 120915, 137037, 201525, 228395, 362745, 411111, 604575, 685185, 1141975, 1233333, 1813725, 2055555, 3425925, 6166665, 10277775, 30833325]

約数ペア:

[(1, 30833325), (3, 10277775), (5, 6166665), (9, 3425925), (15, 2055555), (17, 1813725), (25, 1233333), (27, 1141975), (45, 685185), (51, 604575), (75, 411111), (85, 362745), (135, 228395), (153, 201525), (225, 137037), (255, 120915), (425, 72549), (459, 67175), (675, 45679), (765, 40305), (1275, 24183), (2295, 13435), (2687, 11475), (3825, 8061)]