2549270040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2137}}^1\times {\mathrm{9941}}^1$

素因数の和:12092

約数の個数: 64

約数和(自身を含む): 7652158560

約数和(自身を除く): 5102888520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2137, 4274, 6411, 8548, 9941, 10685, 12822, 17096, 19882, 21370, 25644, 29823, 32055, 39764, 42740, 49705, 51288, 59646, 64110, 79528, 85480, 99410, 119292, 128220, 149115, 198820, 238584, 256440, 298230, 397640, 596460, 1192920, 21243917, 42487834, 63731751, 84975668, 106219585, 127463502, 169951336, 212439170, 254927004, 318658755, 424878340, 509854008, 637317510, 849756680, 1274635020, 2549270040]

約数ペア:

[(1, 2549270040), (2, 1274635020), (3, 849756680), (4, 637317510), (5, 509854008), (6, 424878340), (8, 318658755), (10, 254927004), (12, 212439170), (15, 169951336), (20, 127463502), (24, 106219585), (30, 84975668), (40, 63731751), (60, 42487834), (120, 21243917), (2137, 1192920), (4274, 596460), (6411, 397640), (8548, 298230), (9941, 256440), (10685, 238584), (12822, 198820), (17096, 149115), (19882, 128220), (21370, 119292), (25644, 99410), (29823, 85480), (32055, 79528), (39764, 64110), (42740, 59646), (49705, 51288)]