86086140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 290304000

約数和(自身を除く): 204217860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 49, 60, 70, 84, 89, 94, 98, 105, 140, 141, 147, 178, 188, 196, 210, 235, 245, 267, 282, 294, 329, 343, 356, 420, 445, 470, 490, 534, 564, 588, 623, 658, 686, 705, 735, 890, 940, 980, 987, 1029, 1068, 1246, 1316, 1335, 1372, 1410, 1470, 1645, 1715, 1780, 1869, 1974, 2058, 2303, 2492, 2670, 2820, 2940, 3115, 3290, 3430, 3738, 3948, 4116, 4183, 4361, 4606, 4935, 5145, 5340, 6230, 6580, 6860, 6909, 7476, 8366, 8722, 9212, 9345, 9870, 10290, 11515, 12460, 12549, 13083, 13818, 16121, 16732, 17444, 18690, 19740, 20580, 20915, 21805, 23030, 25098, 26166, 27636, 29281, 30527, 32242, 34545, 37380, 41830, 43610, 46060, 48363, 50196, 52332, 58562, 61054, 62745, 64484, 65415, 69090, 80605, 83660, 87220, 87843, 91581, 96726, 117124, 122108, 125490, 130830, 138180, 146405, 152635, 161210, 175686, 183162, 193452, 204967, 241815, 250980, 261660, 292810, 305270, 322420, 351372, 366324, 409934, 439215, 457905, 483630, 585620, 610540, 614901, 819868, 878430, 915810, 967260, 1024835, 1229802, 1434769, 1756860, 1831620, 2049670, 2459604, 2869538, 3074505, 4099340, 4304307, 5739076, 6149010, 7173845, 8608614, 12298020, 14347690, 17217228, 21521535, 28695380, 43043070, 86086140]

約数ペア:

[(1, 86086140), (2, 43043070), (3, 28695380), (4, 21521535), (5, 17217228), (6, 14347690), (7, 12298020), (10, 8608614), (12, 7173845), (14, 6149010), (15, 5739076), (20, 4304307), (21, 4099340), (28, 3074505), (30, 2869538), (35, 2459604), (42, 2049670), (47, 1831620), (49, 1756860), (60, 1434769), (70, 1229802), (84, 1024835), (89, 967260), (94, 915810), (98, 878430), (105, 819868), (140, 614901), (141, 610540), (147, 585620), (178, 483630), (188, 457905), (196, 439215), (210, 409934), (235, 366324), (245, 351372), (267, 322420), (282, 305270), (294, 292810), (329, 261660), (343, 250980), (356, 241815), (420, 204967), (445, 193452), (470, 183162), (490, 175686), (534, 161210), (564, 152635), (588, 146405), (623, 138180), (658, 130830), (686, 125490), (705, 122108), (735, 117124), (890, 96726), (940, 91581), (980, 87843), (987, 87220), (1029, 83660), (1068, 80605), (1246, 69090), (1316, 65415), (1335, 64484), (1372, 62745), (1410, 61054), (1470, 58562), (1645, 52332), (1715, 50196), (1780, 48363), (1869, 46060), (1974, 43610), (2058, 41830), (2303, 37380), (2492, 34545), (2670, 32242), (2820, 30527), (2940, 29281), (3115, 27636), (3290, 26166), (3430, 25098), (3738, 23030), (3948, 21805), (4116, 20915), (4183, 20580), (4361, 19740), (4606, 18690), (4935, 17444), (5145, 16732), (5340, 16121), (6230, 13818), (6580, 13083), (6860, 12549), (6909, 12460), (7476, 11515), (8366, 10290), (8722, 9870), (9212, 9345)]