58278150

素因数分解:

$2^1\times 3^3\times 5^2\times 7^2\times {\mathrm{881}}^1$

素因数の和:916

約数の個数: 144

約数和(自身を含む): 187019280

約数和(自身を除く): 128741130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 90, 98, 105, 126, 135, 147, 150, 175, 189, 210, 225, 245, 270, 294, 315, 350, 378, 441, 450, 490, 525, 630, 675, 735, 881, 882, 945, 1050, 1225, 1323, 1350, 1470, 1575, 1762, 1890, 2205, 2450, 2643, 2646, 3150, 3675, 4405, 4410, 4725, 5286, 6167, 6615, 7350, 7929, 8810, 9450, 11025, 12334, 13215, 13230, 15858, 18501, 22025, 22050, 23787, 26430, 30835, 33075, 37002, 39645, 43169, 44050, 47574, 55503, 61670, 66075, 66150, 79290, 86338, 92505, 111006, 118935, 129507, 132150, 154175, 166509, 185010, 198225, 215845, 237870, 259014, 277515, 308350, 333018, 388521, 396450, 431690, 462525, 555030, 594675, 647535, 777042, 832545, 925050, 1079225, 1165563, 1189350, 1295070, 1387575, 1665090, 1942605, 2158450, 2331126, 2775150, 3237675, 3885210, 4162725, 5827815, 6475350, 8325450, 9713025, 11655630, 19426050, 29139075, 58278150]

約数ペア:

[(1, 58278150), (2, 29139075), (3, 19426050), (5, 11655630), (6, 9713025), (7, 8325450), (9, 6475350), (10, 5827815), (14, 4162725), (15, 3885210), (18, 3237675), (21, 2775150), (25, 2331126), (27, 2158450), (30, 1942605), (35, 1665090), (42, 1387575), (45, 1295070), (49, 1189350), (50, 1165563), (54, 1079225), (63, 925050), (70, 832545), (75, 777042), (90, 647535), (98, 594675), (105, 555030), (126, 462525), (135, 431690), (147, 396450), (150, 388521), (175, 333018), (189, 308350), (210, 277515), (225, 259014), (245, 237870), (270, 215845), (294, 198225), (315, 185010), (350, 166509), (378, 154175), (441, 132150), (450, 129507), (490, 118935), (525, 111006), (630, 92505), (675, 86338), (735, 79290), (881, 66150), (882, 66075), (945, 61670), (1050, 55503), (1225, 47574), (1323, 44050), (1350, 43169), (1470, 39645), (1575, 37002), (1762, 33075), (1890, 30835), (2205, 26430), (2450, 23787), (2643, 22050), (2646, 22025), (3150, 18501), (3675, 15858), (4405, 13230), (4410, 13215), (4725, 12334), (5286, 11025), (6167, 9450), (6615, 8810), (7350, 7929)]