48589080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 155692800

約数和(自身を除く): 107103720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 101, 114, 120, 152, 190, 202, 211, 228, 285, 303, 380, 404, 422, 456, 505, 570, 606, 633, 760, 808, 844, 1010, 1055, 1140, 1212, 1266, 1515, 1688, 1919, 2020, 2110, 2280, 2424, 2532, 3030, 3165, 3838, 4009, 4040, 4220, 5064, 5757, 6060, 6330, 7676, 8018, 8440, 9595, 11514, 12027, 12120, 12660, 15352, 16036, 19190, 20045, 21311, 23028, 24054, 25320, 28785, 32072, 38380, 40090, 42622, 46056, 48108, 57570, 60135, 63933, 76760, 80180, 85244, 96216, 106555, 115140, 120270, 127866, 160360, 170488, 213110, 230280, 240540, 255732, 319665, 404909, 426220, 481080, 511464, 639330, 809818, 852440, 1214727, 1278660, 1619636, 2024545, 2429454, 2557320, 3239272, 4049090, 4858908, 6073635, 8098180, 9717816, 12147270, 16196360, 24294540, 48589080]

約数ペア:

[(1, 48589080), (2, 24294540), (3, 16196360), (4, 12147270), (5, 9717816), (6, 8098180), (8, 6073635), (10, 4858908), (12, 4049090), (15, 3239272), (19, 2557320), (20, 2429454), (24, 2024545), (30, 1619636), (38, 1278660), (40, 1214727), (57, 852440), (60, 809818), (76, 639330), (95, 511464), (101, 481080), (114, 426220), (120, 404909), (152, 319665), (190, 255732), (202, 240540), (211, 230280), (228, 213110), (285, 170488), (303, 160360), (380, 127866), (404, 120270), (422, 115140), (456, 106555), (505, 96216), (570, 85244), (606, 80180), (633, 76760), (760, 63933), (808, 60135), (844, 57570), (1010, 48108), (1055, 46056), (1140, 42622), (1212, 40090), (1266, 38380), (1515, 32072), (1688, 28785), (1919, 25320), (2020, 24054), (2110, 23028), (2280, 21311), (2424, 20045), (2532, 19190), (3030, 16036), (3165, 15352), (3838, 12660), (4009, 12120), (4040, 12027), (4220, 11514), (5064, 9595), (5757, 8440), (6060, 8018), (6330, 7676)]