121026900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{4159}}^1$

素因数の和:4273

約数の個数: 72

約数和(自身を含む): 353866240

約数和(自身を除く): 232839340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 582, 970, 1164, 1455, 1940, 2425, 2910, 4159, 4850, 5820, 7275, 8318, 9700, 12477, 14550, 16636, 20795, 24954, 29100, 41590, 49908, 62385, 83180, 103975, 124770, 207950, 249540, 311925, 403423, 415900, 623850, 806846, 1210269, 1247700, 1613692, 2017115, 2420538, 4034230, 4841076, 6051345, 8068460, 10085575, 12102690, 20171150, 24205380, 30256725, 40342300, 60513450, 121026900]

約数ペア:

[(1, 121026900), (2, 60513450), (3, 40342300), (4, 30256725), (5, 24205380), (6, 20171150), (10, 12102690), (12, 10085575), (15, 8068460), (20, 6051345), (25, 4841076), (30, 4034230), (50, 2420538), (60, 2017115), (75, 1613692), (97, 1247700), (100, 1210269), (150, 806846), (194, 623850), (291, 415900), (300, 403423), (388, 311925), (485, 249540), (582, 207950), (970, 124770), (1164, 103975), (1455, 83180), (1940, 62385), (2425, 49908), (2910, 41590), (4159, 29100), (4850, 24954), (5820, 20795), (7275, 16636), (8318, 14550), (9700, 12477)]