47788560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{66373}}^1$

素因数の和:66392

約数の個数: 60

約数和(自身を含む): 160492332

約数和(自身を除く): 112703772

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 66373, 132746, 199119, 265492, 331865, 398238, 530984, 597357, 663730, 796476, 995595, 1061968, 1194714, 1327460, 1592952, 1991190, 2389428, 2654920, 2986785, 3185904, 3982380, 4778856, 5309840, 5973570, 7964760, 9557712, 11947140, 15929520, 23894280, 47788560]

約数ペア:

[(1, 47788560), (2, 23894280), (3, 15929520), (4, 11947140), (5, 9557712), (6, 7964760), (8, 5973570), (9, 5309840), (10, 4778856), (12, 3982380), (15, 3185904), (16, 2986785), (18, 2654920), (20, 2389428), (24, 1991190), (30, 1592952), (36, 1327460), (40, 1194714), (45, 1061968), (48, 995595), (60, 796476), (72, 663730), (80, 597357), (90, 530984), (120, 398238), (144, 331865), (180, 265492), (240, 199119), (360, 132746), (720, 66373)]