47273280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2141}}^1$

素因数の和:2184

約数の個数: 112

約数和(自身を含む): 156691584

約数和(自身を除く): 109418304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2141, 2208, 2760, 3680, 4282, 4416, 5520, 6423, 7360, 8564, 10705, 11040, 12846, 17128, 21410, 22080, 25692, 32115, 34256, 42820, 49243, 51384, 64230, 68512, 85640, 98486, 102768, 128460, 137024, 147729, 171280, 196972, 205536, 246215, 256920, 295458, 342560, 393944, 411072, 492430, 513840, 590916, 685120, 738645, 787888, 984860, 1027680, 1181832, 1477290, 1575776, 1969720, 2055360, 2363664, 2954580, 3151552, 3939440, 4727328, 5909160, 7878880, 9454656, 11818320, 15757760, 23636640, 47273280]

約数ペア:

[(1, 47273280), (2, 23636640), (3, 15757760), (4, 11818320), (5, 9454656), (6, 7878880), (8, 5909160), (10, 4727328), (12, 3939440), (15, 3151552), (16, 2954580), (20, 2363664), (23, 2055360), (24, 1969720), (30, 1575776), (32, 1477290), (40, 1181832), (46, 1027680), (48, 984860), (60, 787888), (64, 738645), (69, 685120), (80, 590916), (92, 513840), (96, 492430), (115, 411072), (120, 393944), (138, 342560), (160, 295458), (184, 256920), (192, 246215), (230, 205536), (240, 196972), (276, 171280), (320, 147729), (345, 137024), (368, 128460), (460, 102768), (480, 98486), (552, 85640), (690, 68512), (736, 64230), (920, 51384), (960, 49243), (1104, 42820), (1380, 34256), (1472, 32115), (1840, 25692), (2141, 22080), (2208, 21410), (2760, 17128), (3680, 12846), (4282, 11040), (4416, 10705), (5520, 8564), (6423, 7360)]