54904320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{2383}}^1$

素因数の和:2412

約数の個数: 120

約数和(自身を含む): 190228896

約数和(自身を除く): 135324576

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, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2383, 2560, 2880, 3840, 4608, 4766, 5760, 7149, 7680, 9532, 11520, 11915, 14298, 19064, 21447, 23040, 23830, 28596, 35745, 38128, 42894, 47660, 57192, 71490, 76256, 85788, 95320, 107235, 114384, 142980, 152512, 171576, 190640, 214470, 228768, 285960, 305024, 343152, 381280, 428940, 457536, 571920, 610048, 686304, 762560, 857880, 915072, 1143840, 1220096, 1372608, 1525120, 1715760, 1830144, 2287680, 2745216, 3050240, 3431520, 3660288, 4575360, 5490432, 6100480, 6863040, 9150720, 10980864, 13726080, 18301440, 27452160, 54904320]

約数ペア:

[(1, 54904320), (2, 27452160), (3, 18301440), (4, 13726080), (5, 10980864), (6, 9150720), (8, 6863040), (9, 6100480), (10, 5490432), (12, 4575360), (15, 3660288), (16, 3431520), (18, 3050240), (20, 2745216), (24, 2287680), (30, 1830144), (32, 1715760), (36, 1525120), (40, 1372608), (45, 1220096), (48, 1143840), (60, 915072), (64, 857880), (72, 762560), (80, 686304), (90, 610048), (96, 571920), (120, 457536), (128, 428940), (144, 381280), (160, 343152), (180, 305024), (192, 285960), (240, 228768), (256, 214470), (288, 190640), (320, 171576), (360, 152512), (384, 142980), (480, 114384), (512, 107235), (576, 95320), (640, 85788), (720, 76256), (768, 71490), (960, 57192), (1152, 47660), (1280, 42894), (1440, 38128), (1536, 35745), (1920, 28596), (2304, 23830), (2383, 23040), (2560, 21447), (2880, 19064), (3840, 14298), (4608, 11915), (4766, 11520), (5760, 9532), (7149, 7680)]