91052500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1$

素因数の和:96

約数の個数: 180

約数和(自身を含む): 255943072

約数和(自身を除く): 164890572

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 43, 44, 50, 55, 70, 77, 86, 100, 110, 121, 125, 140, 154, 172, 175, 215, 220, 242, 250, 275, 301, 308, 350, 385, 430, 473, 484, 500, 550, 602, 605, 625, 700, 770, 847, 860, 875, 946, 1075, 1100, 1204, 1210, 1250, 1375, 1505, 1540, 1694, 1750, 1892, 1925, 2150, 2365, 2420, 2500, 2750, 3010, 3025, 3311, 3388, 3500, 3850, 4235, 4300, 4375, 4730, 5203, 5375, 5500, 6020, 6050, 6622, 6875, 7525, 7700, 8470, 8750, 9460, 9625, 10406, 10750, 11825, 12100, 13244, 13750, 15050, 15125, 16555, 16940, 17500, 19250, 20812, 21175, 21500, 23650, 26015, 26875, 27500, 30100, 30250, 33110, 36421, 37625, 38500, 42350, 47300, 48125, 52030, 53750, 59125, 60500, 66220, 72842, 75250, 75625, 82775, 84700, 96250, 104060, 105875, 107500, 118250, 130075, 145684, 150500, 151250, 165550, 182105, 188125, 192500, 211750, 236500, 260150, 295625, 302500, 331100, 364210, 376250, 413875, 423500, 520300, 529375, 591250, 650375, 728420, 752500, 827750, 910525, 1058750, 1182500, 1300750, 1655500, 1821050, 2069375, 2117500, 2601500, 3251875, 3642100, 4138750, 4552625, 6503750, 8277500, 9105250, 13007500, 18210500, 22763125, 45526250, 91052500]

約数ペア:

[(1, 91052500), (2, 45526250), (4, 22763125), (5, 18210500), (7, 13007500), (10, 9105250), (11, 8277500), (14, 6503750), (20, 4552625), (22, 4138750), (25, 3642100), (28, 3251875), (35, 2601500), (43, 2117500), (44, 2069375), (50, 1821050), (55, 1655500), (70, 1300750), (77, 1182500), (86, 1058750), (100, 910525), (110, 827750), (121, 752500), (125, 728420), (140, 650375), (154, 591250), (172, 529375), (175, 520300), (215, 423500), (220, 413875), (242, 376250), (250, 364210), (275, 331100), (301, 302500), (308, 295625), (350, 260150), (385, 236500), (430, 211750), (473, 192500), (484, 188125), (500, 182105), (550, 165550), (602, 151250), (605, 150500), (625, 145684), (700, 130075), (770, 118250), (847, 107500), (860, 105875), (875, 104060), (946, 96250), (1075, 84700), (1100, 82775), (1204, 75625), (1210, 75250), (1250, 72842), (1375, 66220), (1505, 60500), (1540, 59125), (1694, 53750), (1750, 52030), (1892, 48125), (1925, 47300), (2150, 42350), (2365, 38500), (2420, 37625), (2500, 36421), (2750, 33110), (3010, 30250), (3025, 30100), (3311, 27500), (3388, 26875), (3500, 26015), (3850, 23650), (4235, 21500), (4300, 21175), (4375, 20812), (4730, 19250), (5203, 17500), (5375, 16940), (5500, 16555), (6020, 15125), (6050, 15050), (6622, 13750), (6875, 13244), (7525, 12100), (7700, 11825), (8470, 10750), (8750, 10406), (9460, 9625)]