54367360

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:318

約数の個数: 128

約数和(自身を含む): 145411200

約数和(自身を除く): 91043840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 128, 136, 152, 160, 170, 190, 263, 272, 304, 320, 323, 340, 380, 526, 544, 608, 640, 646, 680, 760, 1052, 1088, 1216, 1292, 1315, 1360, 1520, 1615, 2104, 2176, 2432, 2584, 2630, 2720, 3040, 3230, 4208, 4471, 4997, 5168, 5260, 5440, 6080, 6460, 8416, 8942, 9994, 10336, 10520, 10880, 12160, 12920, 16832, 17884, 19988, 20672, 21040, 22355, 24985, 25840, 33664, 35768, 39976, 41344, 42080, 44710, 49970, 51680, 71536, 79952, 84160, 84949, 89420, 99940, 103360, 143072, 159904, 168320, 169898, 178840, 199880, 206720, 286144, 319808, 339796, 357680, 399760, 424745, 572288, 639616, 679592, 715360, 799520, 849490, 1359184, 1430720, 1599040, 1698980, 2718368, 2861440, 3198080, 3397960, 5436736, 6795920, 10873472, 13591840, 27183680, 54367360]

約数ペア:

[(1, 54367360), (2, 27183680), (4, 13591840), (5, 10873472), (8, 6795920), (10, 5436736), (16, 3397960), (17, 3198080), (19, 2861440), (20, 2718368), (32, 1698980), (34, 1599040), (38, 1430720), (40, 1359184), (64, 849490), (68, 799520), (76, 715360), (80, 679592), (85, 639616), (95, 572288), (128, 424745), (136, 399760), (152, 357680), (160, 339796), (170, 319808), (190, 286144), (263, 206720), (272, 199880), (304, 178840), (320, 169898), (323, 168320), (340, 159904), (380, 143072), (526, 103360), (544, 99940), (608, 89420), (640, 84949), (646, 84160), (680, 79952), (760, 71536), (1052, 51680), (1088, 49970), (1216, 44710), (1292, 42080), (1315, 41344), (1360, 39976), (1520, 35768), (1615, 33664), (2104, 25840), (2176, 24985), (2432, 22355), (2584, 21040), (2630, 20672), (2720, 19988), (3040, 17884), (3230, 16832), (4208, 12920), (4471, 12160), (4997, 10880), (5168, 10520), (5260, 10336), (5440, 9994), (6080, 8942), (6460, 8416)]