52910280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{48991}}^1$

素因数の和:49011

約数の個数: 64

約数和(自身を含む): 176371200

約数和(自身を除く): 123460920

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 48991, 97982, 146973, 195964, 244955, 293946, 391928, 440919, 489910, 587892, 734865, 881838, 979820, 1175784, 1322757, 1469730, 1763676, 1959640, 2204595, 2645514, 2939460, 3527352, 4409190, 5291028, 5878920, 6613785, 8818380, 10582056, 13227570, 17636760, 26455140, 52910280]

約数ペア:

[(1, 52910280), (2, 26455140), (3, 17636760), (4, 13227570), (5, 10582056), (6, 8818380), (8, 6613785), (9, 5878920), (10, 5291028), (12, 4409190), (15, 3527352), (18, 2939460), (20, 2645514), (24, 2204595), (27, 1959640), (30, 1763676), (36, 1469730), (40, 1322757), (45, 1175784), (54, 979820), (60, 881838), (72, 734865), (90, 587892), (108, 489910), (120, 440919), (135, 391928), (180, 293946), (216, 244955), (270, 195964), (360, 146973), (540, 97982), (1080, 48991)]