30229500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{2879}}^1$

素因数の和:2908

約数の個数: 96

約数和(自身を含む): 100638720

約数和(自身を除く): 70409220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1500, 1750, 2100, 2625, 2879, 3500, 5250, 5758, 8637, 10500, 11516, 14395, 17274, 20153, 28790, 34548, 40306, 43185, 57580, 60459, 71975, 80612, 86370, 100765, 120918, 143950, 172740, 201530, 215925, 241836, 287900, 302295, 359875, 403060, 431850, 503825, 604590, 719750, 863700, 1007650, 1079625, 1209180, 1439500, 1511475, 2015300, 2159250, 2519125, 3022950, 4318500, 5038250, 6045900, 7557375, 10076500, 15114750, 30229500]

約数ペア:

[(1, 30229500), (2, 15114750), (3, 10076500), (4, 7557375), (5, 6045900), (6, 5038250), (7, 4318500), (10, 3022950), (12, 2519125), (14, 2159250), (15, 2015300), (20, 1511475), (21, 1439500), (25, 1209180), (28, 1079625), (30, 1007650), (35, 863700), (42, 719750), (50, 604590), (60, 503825), (70, 431850), (75, 403060), (84, 359875), (100, 302295), (105, 287900), (125, 241836), (140, 215925), (150, 201530), (175, 172740), (210, 143950), (250, 120918), (300, 100765), (350, 86370), (375, 80612), (420, 71975), (500, 60459), (525, 57580), (700, 43185), (750, 40306), (875, 34548), (1050, 28790), (1500, 20153), (1750, 17274), (2100, 14395), (2625, 11516), (2879, 10500), (3500, 8637), (5250, 5758)]