47029500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{1493}}^1$

素因数の和:1525

約数の個数: 144

約数和(自身を含む): 169670592

約数和(自身を除く): 122641092

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 350, 375, 420, 450, 500, 525, 630, 700, 750, 875, 900, 1050, 1125, 1260, 1493, 1500, 1575, 1750, 2100, 2250, 2625, 2986, 3150, 3500, 4479, 4500, 5250, 5972, 6300, 7465, 7875, 8958, 10451, 10500, 13437, 14930, 15750, 17916, 20902, 22395, 26874, 29860, 31353, 31500, 37325, 41804, 44790, 52255, 53748, 62706, 67185, 74650, 89580, 94059, 104510, 111975, 125412, 134370, 149300, 156765, 186625, 188118, 209020, 223950, 261275, 268740, 313530, 335925, 373250, 376236, 447900, 470295, 522550, 559875, 627060, 671850, 746500, 783825, 940590, 1045100, 1119750, 1306375, 1343700, 1567650, 1679625, 1881180, 2239500, 2351475, 2612750, 3135300, 3359250, 3919125, 4702950, 5225500, 6718500, 7838250, 9405900, 11757375, 15676500, 23514750, 47029500]

約数ペア:

[(1, 47029500), (2, 23514750), (3, 15676500), (4, 11757375), (5, 9405900), (6, 7838250), (7, 6718500), (9, 5225500), (10, 4702950), (12, 3919125), (14, 3359250), (15, 3135300), (18, 2612750), (20, 2351475), (21, 2239500), (25, 1881180), (28, 1679625), (30, 1567650), (35, 1343700), (36, 1306375), (42, 1119750), (45, 1045100), (50, 940590), (60, 783825), (63, 746500), (70, 671850), (75, 627060), (84, 559875), (90, 522550), (100, 470295), (105, 447900), (125, 376236), (126, 373250), (140, 335925), (150, 313530), (175, 268740), (180, 261275), (210, 223950), (225, 209020), (250, 188118), (252, 186625), (300, 156765), (315, 149300), (350, 134370), (375, 125412), (420, 111975), (450, 104510), (500, 94059), (525, 89580), (630, 74650), (700, 67185), (750, 62706), (875, 53748), (900, 52255), (1050, 44790), (1125, 41804), (1260, 37325), (1493, 31500), (1500, 31353), (1575, 29860), (1750, 26874), (2100, 22395), (2250, 20902), (2625, 17916), (2986, 15750), (3150, 14930), (3500, 13437), (4479, 10500), (4500, 10451), (5250, 8958), (5972, 7875), (6300, 7465)]