29444040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 99360000

約数和(自身を除く): 69915960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 137, 180, 199, 216, 270, 274, 360, 398, 411, 540, 548, 597, 685, 796, 822, 995, 1080, 1096, 1194, 1233, 1370, 1592, 1644, 1791, 1990, 2055, 2388, 2466, 2740, 2985, 3288, 3582, 3699, 3980, 4110, 4776, 4932, 5373, 5480, 5970, 6165, 7164, 7398, 7960, 8220, 8955, 9864, 10746, 11940, 12330, 14328, 14796, 16440, 17910, 18495, 21492, 23880, 24660, 26865, 27263, 29592, 35820, 36990, 42984, 49320, 53730, 54526, 71640, 73980, 81789, 107460, 109052, 136315, 147960, 163578, 214920, 218104, 245367, 272630, 327156, 408945, 490734, 545260, 654312, 736101, 817890, 981468, 1090520, 1226835, 1472202, 1635780, 1962936, 2453670, 2944404, 3271560, 3680505, 4907340, 5888808, 7361010, 9814680, 14722020, 29444040]

約数ペア:

[(1, 29444040), (2, 14722020), (3, 9814680), (4, 7361010), (5, 5888808), (6, 4907340), (8, 3680505), (9, 3271560), (10, 2944404), (12, 2453670), (15, 1962936), (18, 1635780), (20, 1472202), (24, 1226835), (27, 1090520), (30, 981468), (36, 817890), (40, 736101), (45, 654312), (54, 545260), (60, 490734), (72, 408945), (90, 327156), (108, 272630), (120, 245367), (135, 218104), (137, 214920), (180, 163578), (199, 147960), (216, 136315), (270, 109052), (274, 107460), (360, 81789), (398, 73980), (411, 71640), (540, 54526), (548, 53730), (597, 49320), (685, 42984), (796, 36990), (822, 35820), (995, 29592), (1080, 27263), (1096, 26865), (1194, 24660), (1233, 23880), (1370, 21492), (1592, 18495), (1644, 17910), (1791, 16440), (1990, 14796), (2055, 14328), (2388, 12330), (2466, 11940), (2740, 10746), (2985, 9864), (3288, 8955), (3582, 8220), (3699, 7960), (3980, 7398), (4110, 7164), (4776, 6165), (4932, 5970), (5373, 5480)]