50869080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 256

約数和(自身を含む): 186048000

約数和(自身を除く): 135178920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 37, 38, 40, 45, 54, 57, 60, 67, 72, 74, 76, 90, 95, 108, 111, 114, 120, 134, 135, 148, 152, 171, 180, 185, 190, 201, 216, 222, 228, 268, 270, 285, 296, 333, 335, 342, 360, 370, 380, 402, 444, 456, 513, 536, 540, 555, 570, 603, 666, 670, 684, 703, 740, 760, 804, 855, 888, 999, 1005, 1026, 1080, 1110, 1140, 1206, 1273, 1332, 1340, 1368, 1406, 1480, 1608, 1665, 1710, 1809, 1998, 2010, 2052, 2109, 2220, 2280, 2412, 2479, 2546, 2565, 2664, 2680, 2812, 3015, 3330, 3420, 3515, 3618, 3819, 3996, 4020, 4104, 4218, 4440, 4824, 4958, 4995, 5092, 5130, 5624, 6030, 6327, 6365, 6660, 6840, 7030, 7236, 7437, 7638, 7992, 8040, 8436, 9045, 9916, 9990, 10184, 10260, 10545, 11457, 12060, 12395, 12654, 12730, 13320, 14060, 14472, 14874, 15276, 16872, 18090, 18981, 19095, 19832, 19980, 20520, 21090, 22311, 22914, 24120, 24790, 25308, 25460, 28120, 29748, 30552, 31635, 34371, 36180, 37185, 37962, 38190, 39960, 42180, 44622, 45828, 47101, 49580, 50616, 50920, 57285, 59496, 63270, 66933, 68742, 72360, 74370, 75924, 76380, 84360, 89244, 91656, 94202, 94905, 99160, 111555, 114570, 126540, 133866, 137484, 141303, 148740, 151848, 152760, 171855, 178488, 188404, 189810, 223110, 229140, 235505, 253080, 267732, 274968, 282606, 297480, 334665, 343710, 376808, 379620, 423909, 446220, 458280, 471010, 535464, 565212, 669330, 687420, 706515, 759240, 847818, 892440, 942020, 1130424, 1271727, 1338660, 1374840, 1413030, 1695636, 1884040, 2119545, 2543454, 2677320, 2826060, 3391272, 4239090, 5086908, 5652120, 6358635, 8478180, 10173816, 12717270, 16956360, 25434540, 50869080]

約数ペア:

[(1, 50869080), (2, 25434540), (3, 16956360), (4, 12717270), (5, 10173816), (6, 8478180), (8, 6358635), (9, 5652120), (10, 5086908), (12, 4239090), (15, 3391272), (18, 2826060), (19, 2677320), (20, 2543454), (24, 2119545), (27, 1884040), (30, 1695636), (36, 1413030), (37, 1374840), (38, 1338660), (40, 1271727), (45, 1130424), (54, 942020), (57, 892440), (60, 847818), (67, 759240), (72, 706515), (74, 687420), (76, 669330), (90, 565212), (95, 535464), (108, 471010), (111, 458280), (114, 446220), (120, 423909), (134, 379620), (135, 376808), (148, 343710), (152, 334665), (171, 297480), (180, 282606), (185, 274968), (190, 267732), (201, 253080), (216, 235505), (222, 229140), (228, 223110), (268, 189810), (270, 188404), (285, 178488), (296, 171855), (333, 152760), (335, 151848), (342, 148740), (360, 141303), (370, 137484), (380, 133866), (402, 126540), (444, 114570), (456, 111555), (513, 99160), (536, 94905), (540, 94202), (555, 91656), (570, 89244), (603, 84360), (666, 76380), (670, 75924), (684, 74370), (703, 72360), (740, 68742), (760, 66933), (804, 63270), (855, 59496), (888, 57285), (999, 50920), (1005, 50616), (1026, 49580), (1080, 47101), (1110, 45828), (1140, 44622), (1206, 42180), (1273, 39960), (1332, 38190), (1340, 37962), (1368, 37185), (1406, 36180), (1480, 34371), (1608, 31635), (1665, 30552), (1710, 29748), (1809, 28120), (1998, 25460), (2010, 25308), (2052, 24790), (2109, 24120), (2220, 22914), (2280, 22311), (2412, 21090), (2479, 20520), (2546, 19980), (2565, 19832), (2664, 19095), (2680, 18981), (2812, 18090), (3015, 16872), (3330, 15276), (3420, 14874), (3515, 14472), (3618, 14060), (3819, 13320), (3996, 12730), (4020, 12654), (4104, 12395), (4218, 12060), (4440, 11457), (4824, 10545), (4958, 10260), (4995, 10184), (5092, 9990), (5130, 9916), (5624, 9045), (6030, 8436), (6327, 8040), (6365, 7992), (6660, 7638), (6840, 7437), (7030, 7236)]