49080960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{8521}}^1$

素因数の和:8546

約数の個数: 96

約数和(自身を含む): 169502580

約数和(自身を除く): 120421620

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 8521, 17042, 25563, 34084, 42605, 51126, 68168, 76689, 85210, 102252, 127815, 136336, 153378, 170420, 204504, 255630, 272672, 306756, 340840, 383445, 409008, 511260, 545344, 613512, 681680, 766890, 818016, 1022520, 1090688, 1227024, 1363360, 1533780, 1636032, 2045040, 2454048, 2726720, 3067560, 3272064, 4090080, 4908096, 5453440, 6135120, 8180160, 9816192, 12270240, 16360320, 24540480, 49080960]

約数ペア:

[(1, 49080960), (2, 24540480), (3, 16360320), (4, 12270240), (5, 9816192), (6, 8180160), (8, 6135120), (9, 5453440), (10, 4908096), (12, 4090080), (15, 3272064), (16, 3067560), (18, 2726720), (20, 2454048), (24, 2045040), (30, 1636032), (32, 1533780), (36, 1363360), (40, 1227024), (45, 1090688), (48, 1022520), (60, 818016), (64, 766890), (72, 681680), (80, 613512), (90, 545344), (96, 511260), (120, 409008), (128, 383445), (144, 340840), (160, 306756), (180, 272672), (192, 255630), (240, 204504), (288, 170420), (320, 153378), (360, 136336), (384, 127815), (480, 102252), (576, 85210), (640, 76689), (720, 68168), (960, 51126), (1152, 42605), (1440, 34084), (1920, 25563), (2880, 17042), (5760, 8521)]