85410500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1110

約数の個数: 96

約数和(自身を含む): 222663168

約数和(自身を除く): 137252668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 125, 140, 161, 175, 230, 250, 322, 350, 460, 500, 575, 644, 700, 805, 875, 1061, 1150, 1610, 1750, 2122, 2300, 2875, 3220, 3500, 4025, 4244, 5305, 5750, 7427, 8050, 10610, 11500, 14854, 16100, 20125, 21220, 24403, 26525, 29708, 37135, 40250, 48806, 53050, 74270, 80500, 97612, 106100, 122015, 132625, 148540, 170821, 185675, 244030, 265250, 341642, 371350, 488060, 530500, 610075, 683284, 742700, 854105, 928375, 1220150, 1708210, 1856750, 2440300, 3050375, 3416420, 3713500, 4270525, 6100750, 8541050, 12201500, 17082100, 21352625, 42705250, 85410500]

約数ペア:

[(1, 85410500), (2, 42705250), (4, 21352625), (5, 17082100), (7, 12201500), (10, 8541050), (14, 6100750), (20, 4270525), (23, 3713500), (25, 3416420), (28, 3050375), (35, 2440300), (46, 1856750), (50, 1708210), (70, 1220150), (92, 928375), (100, 854105), (115, 742700), (125, 683284), (140, 610075), (161, 530500), (175, 488060), (230, 371350), (250, 341642), (322, 265250), (350, 244030), (460, 185675), (500, 170821), (575, 148540), (644, 132625), (700, 122015), (805, 106100), (875, 97612), (1061, 80500), (1150, 74270), (1610, 53050), (1750, 48806), (2122, 40250), (2300, 37135), (2875, 29708), (3220, 26525), (3500, 24403), (4025, 21220), (4244, 20125), (5305, 16100), (5750, 14854), (7427, 11500), (8050, 10610)]