27287520

素因数分解:

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

素因数の和:4404

約数の個数: 96

約数和(自身を含む): 92588832

約数和(自身を除く): 65301312

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, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 4373, 6240, 8746, 13119, 17492, 21865, 26238, 34984, 43730, 52476, 56849, 65595, 69968, 87460, 104952, 113698, 131190, 139936, 170547, 174920, 209904, 227396, 262380, 284245, 341094, 349840, 419808, 454792, 524760, 568490, 682188, 699680, 852735, 909584, 1049520, 1136980, 1364376, 1705470, 1819168, 2099040, 2273960, 2728752, 3410940, 4547920, 5457504, 6821880, 9095840, 13643760, 27287520]

約数ペア:

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