75556000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1453}}^1$

素因数の和:1491

約数の個数: 96

約数和(自身を含む): 200058768

約数和(自身を除く): 124502768

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 125, 130, 160, 200, 208, 250, 260, 325, 400, 416, 500, 520, 650, 800, 1000, 1040, 1300, 1453, 1625, 2000, 2080, 2600, 2906, 3250, 4000, 5200, 5812, 6500, 7265, 10400, 11624, 13000, 14530, 18889, 23248, 26000, 29060, 36325, 37778, 46496, 52000, 58120, 72650, 75556, 94445, 116240, 145300, 151112, 181625, 188890, 232480, 290600, 302224, 363250, 377780, 472225, 581200, 604448, 726500, 755560, 944450, 1162400, 1453000, 1511120, 1888900, 2361125, 2906000, 3022240, 3777800, 4722250, 5812000, 7555600, 9444500, 15111200, 18889000, 37778000, 75556000]

約数ペア:

[(1, 75556000), (2, 37778000), (4, 18889000), (5, 15111200), (8, 9444500), (10, 7555600), (13, 5812000), (16, 4722250), (20, 3777800), (25, 3022240), (26, 2906000), (32, 2361125), (40, 1888900), (50, 1511120), (52, 1453000), (65, 1162400), (80, 944450), (100, 755560), (104, 726500), (125, 604448), (130, 581200), (160, 472225), (200, 377780), (208, 363250), (250, 302224), (260, 290600), (325, 232480), (400, 188890), (416, 181625), (500, 151112), (520, 145300), (650, 116240), (800, 94445), (1000, 75556), (1040, 72650), (1300, 58120), (1453, 52000), (1625, 46496), (2000, 37778), (2080, 36325), (2600, 29060), (2906, 26000), (3250, 23248), (4000, 18889), (5200, 14530), (5812, 13000), (6500, 11624), (7265, 10400)]