97810920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2801}}^1$

素因数の和:2915

約数の個数: 96

約数和(自身を含む): 321277320

約数和(自身を除く): 223466400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2801, 2910, 3492, 3880, 4365, 5602, 5820, 6984, 8403, 8730, 11204, 11640, 14005, 16806, 17460, 22408, 25209, 28010, 33612, 34920, 42015, 50418, 56020, 67224, 84030, 100836, 112040, 126045, 168060, 201672, 252090, 271697, 336120, 504180, 543394, 815091, 1008360, 1086788, 1358485, 1630182, 2173576, 2445273, 2716970, 3260364, 4075455, 4890546, 5433940, 6520728, 8150910, 9781092, 10867880, 12226365, 16301820, 19562184, 24452730, 32603640, 48905460, 97810920]

約数ペア:

[(1, 97810920), (2, 48905460), (3, 32603640), (4, 24452730), (5, 19562184), (6, 16301820), (8, 12226365), (9, 10867880), (10, 9781092), (12, 8150910), (15, 6520728), (18, 5433940), (20, 4890546), (24, 4075455), (30, 3260364), (36, 2716970), (40, 2445273), (45, 2173576), (60, 1630182), (72, 1358485), (90, 1086788), (97, 1008360), (120, 815091), (180, 543394), (194, 504180), (291, 336120), (360, 271697), (388, 252090), (485, 201672), (582, 168060), (776, 126045), (873, 112040), (970, 100836), (1164, 84030), (1455, 67224), (1746, 56020), (1940, 50418), (2328, 42015), (2801, 34920), (2910, 33612), (3492, 28010), (3880, 25209), (4365, 22408), (5602, 17460), (5820, 16806), (6984, 14005), (8403, 11640), (8730, 11204)]