293771220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1609}}^1$

素因数の和:1817

約数の個数: 96

約数和(自身を含む): 876355200

約数和(自身を除く): 582583980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 179, 204, 255, 340, 358, 510, 537, 716, 895, 1020, 1074, 1609, 1790, 2148, 2685, 3043, 3218, 3580, 4827, 5370, 6086, 6436, 8045, 9129, 9654, 10740, 12172, 15215, 16090, 18258, 19308, 24135, 27353, 30430, 32180, 36516, 45645, 48270, 54706, 60860, 82059, 91290, 96540, 109412, 136765, 164118, 182580, 273530, 288011, 328236, 410295, 547060, 576022, 820590, 864033, 1152044, 1440055, 1641180, 1728066, 2880110, 3456132, 4320165, 4896187, 5760220, 8640330, 9792374, 14688561, 17280660, 19584748, 24480935, 29377122, 48961870, 58754244, 73442805, 97923740, 146885610, 293771220]

約数ペア:

[(1, 293771220), (2, 146885610), (3, 97923740), (4, 73442805), (5, 58754244), (6, 48961870), (10, 29377122), (12, 24480935), (15, 19584748), (17, 17280660), (20, 14688561), (30, 9792374), (34, 8640330), (51, 5760220), (60, 4896187), (68, 4320165), (85, 3456132), (102, 2880110), (170, 1728066), (179, 1641180), (204, 1440055), (255, 1152044), (340, 864033), (358, 820590), (510, 576022), (537, 547060), (716, 410295), (895, 328236), (1020, 288011), (1074, 273530), (1609, 182580), (1790, 164118), (2148, 136765), (2685, 109412), (3043, 96540), (3218, 91290), (3580, 82059), (4827, 60860), (5370, 54706), (6086, 48270), (6436, 45645), (8045, 36516), (9129, 32180), (9654, 30430), (10740, 27353), (12172, 24135), (15215, 19308), (16090, 18258)]