131194500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{149}}^1\times {\mathrm{587}}^1$

素因数の和:758

約数の個数: 96

約数和(自身を含む): 385257600

約数和(自身を除く): 254063100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 149, 150, 250, 298, 300, 375, 447, 500, 587, 596, 745, 750, 894, 1174, 1490, 1500, 1761, 1788, 2235, 2348, 2935, 2980, 3522, 3725, 4470, 5870, 7044, 7450, 8805, 8940, 11175, 11740, 14675, 14900, 17610, 18625, 22350, 29350, 35220, 37250, 44025, 44700, 55875, 58700, 73375, 74500, 87463, 88050, 111750, 146750, 174926, 176100, 220125, 223500, 262389, 293500, 349852, 437315, 440250, 524778, 874630, 880500, 1049556, 1311945, 1749260, 2186575, 2623890, 4373150, 5247780, 6559725, 8746300, 10932875, 13119450, 21865750, 26238900, 32798625, 43731500, 65597250, 131194500]

約数ペア:

[(1, 131194500), (2, 65597250), (3, 43731500), (4, 32798625), (5, 26238900), (6, 21865750), (10, 13119450), (12, 10932875), (15, 8746300), (20, 6559725), (25, 5247780), (30, 4373150), (50, 2623890), (60, 2186575), (75, 1749260), (100, 1311945), (125, 1049556), (149, 880500), (150, 874630), (250, 524778), (298, 440250), (300, 437315), (375, 349852), (447, 293500), (500, 262389), (587, 223500), (596, 220125), (745, 176100), (750, 174926), (894, 146750), (1174, 111750), (1490, 88050), (1500, 87463), (1761, 74500), (1788, 73375), (2235, 58700), (2348, 55875), (2935, 44700), (2980, 44025), (3522, 37250), (3725, 35220), (4470, 29350), (5870, 22350), (7044, 18625), (7450, 17610), (8805, 14900), (8940, 14675), (11175, 11740)]