82437060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 260112384

約数和(自身を除く): 177675324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 41, 46, 47, 60, 62, 69, 82, 92, 93, 94, 115, 123, 124, 138, 141, 155, 164, 186, 188, 205, 230, 235, 246, 276, 282, 310, 345, 372, 410, 460, 465, 470, 492, 564, 615, 620, 690, 705, 713, 820, 930, 940, 943, 1081, 1230, 1271, 1380, 1410, 1426, 1457, 1860, 1886, 1927, 2139, 2162, 2460, 2542, 2820, 2829, 2852, 2914, 3243, 3565, 3772, 3813, 3854, 4278, 4324, 4371, 4715, 5084, 5405, 5658, 5781, 5828, 6355, 6486, 7130, 7285, 7626, 7708, 8556, 8742, 9430, 9635, 10695, 10810, 11316, 11562, 12710, 12972, 14145, 14260, 14570, 15252, 16215, 17484, 18860, 19065, 19270, 21390, 21620, 21855, 23124, 25420, 28290, 28905, 29140, 29233, 32430, 33511, 38130, 38540, 42780, 43710, 44321, 56580, 57810, 58466, 59737, 64860, 67022, 76260, 87420, 87699, 88642, 100533, 115620, 116932, 119474, 132963, 134044, 146165, 167555, 175398, 177284, 179211, 201066, 221605, 238948, 265926, 292330, 298685, 335110, 350796, 358422, 402132, 438495, 443210, 502665, 531852, 584660, 597370, 664815, 670220, 716844, 876990, 886420, 896055, 1005330, 1194740, 1329630, 1373951, 1753980, 1792110, 2010660, 2659260, 2747902, 3584220, 4121853, 5495804, 6869755, 8243706, 13739510, 16487412, 20609265, 27479020, 41218530, 82437060]

約数ペア:

[(1, 82437060), (2, 41218530), (3, 27479020), (4, 20609265), (5, 16487412), (6, 13739510), (10, 8243706), (12, 6869755), (15, 5495804), (20, 4121853), (23, 3584220), (30, 2747902), (31, 2659260), (41, 2010660), (46, 1792110), (47, 1753980), (60, 1373951), (62, 1329630), (69, 1194740), (82, 1005330), (92, 896055), (93, 886420), (94, 876990), (115, 716844), (123, 670220), (124, 664815), (138, 597370), (141, 584660), (155, 531852), (164, 502665), (186, 443210), (188, 438495), (205, 402132), (230, 358422), (235, 350796), (246, 335110), (276, 298685), (282, 292330), (310, 265926), (345, 238948), (372, 221605), (410, 201066), (460, 179211), (465, 177284), (470, 175398), (492, 167555), (564, 146165), (615, 134044), (620, 132963), (690, 119474), (705, 116932), (713, 115620), (820, 100533), (930, 88642), (940, 87699), (943, 87420), (1081, 76260), (1230, 67022), (1271, 64860), (1380, 59737), (1410, 58466), (1426, 57810), (1457, 56580), (1860, 44321), (1886, 43710), (1927, 42780), (2139, 38540), (2162, 38130), (2460, 33511), (2542, 32430), (2820, 29233), (2829, 29140), (2852, 28905), (2914, 28290), (3243, 25420), (3565, 23124), (3772, 21855), (3813, 21620), (3854, 21390), (4278, 19270), (4324, 19065), (4371, 18860), (4715, 17484), (5084, 16215), (5405, 15252), (5658, 14570), (5781, 14260), (5828, 14145), (6355, 12972), (6486, 12710), (7130, 11562), (7285, 11316), (7626, 10810), (7708, 10695), (8556, 9635), (8742, 9430)]