23848920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2185

約数の個数: 96

約数和(自身を含む): 80046720

約数和(自身を除く): 56197800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2137, 2232, 2790, 3720, 4274, 5580, 6411, 8548, 10685, 11160, 12822, 17096, 19233, 21370, 25644, 32055, 38466, 42740, 51288, 64110, 66247, 76932, 85480, 96165, 128220, 132494, 153864, 192330, 198741, 256440, 264988, 331235, 384660, 397482, 529976, 596223, 662470, 769320, 794964, 993705, 1192446, 1324940, 1589928, 1987410, 2384892, 2649880, 2981115, 3974820, 4769784, 5962230, 7949640, 11924460, 23848920]

約数ペア:

[(1, 23848920), (2, 11924460), (3, 7949640), (4, 5962230), (5, 4769784), (6, 3974820), (8, 2981115), (9, 2649880), (10, 2384892), (12, 1987410), (15, 1589928), (18, 1324940), (20, 1192446), (24, 993705), (30, 794964), (31, 769320), (36, 662470), (40, 596223), (45, 529976), (60, 397482), (62, 384660), (72, 331235), (90, 264988), (93, 256440), (120, 198741), (124, 192330), (155, 153864), (180, 132494), (186, 128220), (248, 96165), (279, 85480), (310, 76932), (360, 66247), (372, 64110), (465, 51288), (558, 42740), (620, 38466), (744, 32055), (930, 25644), (1116, 21370), (1240, 19233), (1395, 17096), (1860, 12822), (2137, 11160), (2232, 10685), (2790, 8548), (3720, 6411), (4274, 5580)]