54575040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4373}}^1$

素因数の和:4406

約数の個数: 112

約数和(自身を含む): 186647328

約数和(自身を除く): 132072288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 4373, 6240, 8746, 12480, 13119, 17492, 21865, 26238, 34984, 43730, 52476, 56849, 65595, 69968, 87460, 104952, 113698, 131190, 139936, 170547, 174920, 209904, 227396, 262380, 279872, 284245, 341094, 349840, 419808, 454792, 524760, 568490, 682188, 699680, 839616, 852735, 909584, 1049520, 1136980, 1364376, 1399360, 1705470, 1819168, 2099040, 2273960, 2728752, 3410940, 3638336, 4198080, 4547920, 5457504, 6821880, 9095840, 10915008, 13643760, 18191680, 27287520, 54575040]

約数ペア:

[(1, 54575040), (2, 27287520), (3, 18191680), (4, 13643760), (5, 10915008), (6, 9095840), (8, 6821880), (10, 5457504), (12, 4547920), (13, 4198080), (15, 3638336), (16, 3410940), (20, 2728752), (24, 2273960), (26, 2099040), (30, 1819168), (32, 1705470), (39, 1399360), (40, 1364376), (48, 1136980), (52, 1049520), (60, 909584), (64, 852735), (65, 839616), (78, 699680), (80, 682188), (96, 568490), (104, 524760), (120, 454792), (130, 419808), (156, 349840), (160, 341094), (192, 284245), (195, 279872), (208, 262380), (240, 227396), (260, 209904), (312, 174920), (320, 170547), (390, 139936), (416, 131190), (480, 113698), (520, 104952), (624, 87460), (780, 69968), (832, 65595), (960, 56849), (1040, 52476), (1248, 43730), (1560, 34984), (2080, 26238), (2496, 21865), (3120, 17492), (4160, 13119), (4373, 12480), (6240, 8746)]