62541720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:319

約数の個数: 160

約数和(自身を含む): 213444000

約数和(自身を除く): 150902280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 97, 108, 120, 135, 162, 180, 194, 199, 216, 270, 291, 324, 360, 388, 398, 405, 485, 540, 582, 597, 648, 776, 796, 810, 873, 970, 995, 1080, 1164, 1194, 1455, 1592, 1620, 1746, 1791, 1940, 1990, 2328, 2388, 2619, 2910, 2985, 3240, 3492, 3582, 3880, 3980, 4365, 4776, 5238, 5373, 5820, 5970, 6984, 7164, 7857, 7960, 8730, 8955, 10476, 10746, 11640, 11940, 13095, 14328, 15714, 16119, 17460, 17910, 19303, 20952, 21492, 23880, 26190, 26865, 31428, 32238, 34920, 35820, 38606, 39285, 42984, 52380, 53730, 57909, 62856, 64476, 71640, 77212, 78570, 80595, 96515, 104760, 107460, 115818, 128952, 154424, 157140, 161190, 173727, 193030, 214920, 231636, 289545, 314280, 322380, 347454, 386060, 463272, 521181, 579090, 644760, 694908, 772120, 868635, 1042362, 1158180, 1389816, 1563543, 1737270, 2084724, 2316360, 2605905, 3127086, 3474540, 4169448, 5211810, 6254172, 6949080, 7817715, 10423620, 12508344, 15635430, 20847240, 31270860, 62541720]

約数ペア:

[(1, 62541720), (2, 31270860), (3, 20847240), (4, 15635430), (5, 12508344), (6, 10423620), (8, 7817715), (9, 6949080), (10, 6254172), (12, 5211810), (15, 4169448), (18, 3474540), (20, 3127086), (24, 2605905), (27, 2316360), (30, 2084724), (36, 1737270), (40, 1563543), (45, 1389816), (54, 1158180), (60, 1042362), (72, 868635), (81, 772120), (90, 694908), (97, 644760), (108, 579090), (120, 521181), (135, 463272), (162, 386060), (180, 347454), (194, 322380), (199, 314280), (216, 289545), (270, 231636), (291, 214920), (324, 193030), (360, 173727), (388, 161190), (398, 157140), (405, 154424), (485, 128952), (540, 115818), (582, 107460), (597, 104760), (648, 96515), (776, 80595), (796, 78570), (810, 77212), (873, 71640), (970, 64476), (995, 62856), (1080, 57909), (1164, 53730), (1194, 52380), (1455, 42984), (1592, 39285), (1620, 38606), (1746, 35820), (1791, 34920), (1940, 32238), (1990, 31428), (2328, 26865), (2388, 26190), (2619, 23880), (2910, 21492), (2985, 20952), (3240, 19303), (3492, 17910), (3582, 17460), (3880, 16119), (3980, 15714), (4365, 14328), (4776, 13095), (5238, 11940), (5373, 11640), (5820, 10746), (5970, 10476), (6984, 8955), (7164, 8730), (7857, 7960)]