29755000

素因数分解:

$2^3\times 5^4\times {\mathrm{11}}^1\times {\mathrm{541}}^1$

素因数の和:578

約数の個数: 80

約数和(自身を含む): 76194360

約数和(自身を除く): 46439360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 200, 220, 250, 275, 440, 500, 541, 550, 625, 1000, 1082, 1100, 1250, 1375, 2164, 2200, 2500, 2705, 2750, 4328, 5000, 5410, 5500, 5951, 6875, 10820, 11000, 11902, 13525, 13750, 21640, 23804, 27050, 27500, 29755, 47608, 54100, 55000, 59510, 67625, 108200, 119020, 135250, 148775, 238040, 270500, 297550, 338125, 541000, 595100, 676250, 743875, 1190200, 1352500, 1487750, 2705000, 2975500, 3719375, 5951000, 7438750, 14877500, 29755000]

約数ペア:

[(1, 29755000), (2, 14877500), (4, 7438750), (5, 5951000), (8, 3719375), (10, 2975500), (11, 2705000), (20, 1487750), (22, 1352500), (25, 1190200), (40, 743875), (44, 676250), (50, 595100), (55, 541000), (88, 338125), (100, 297550), (110, 270500), (125, 238040), (200, 148775), (220, 135250), (250, 119020), (275, 108200), (440, 67625), (500, 59510), (541, 55000), (550, 54100), (625, 47608), (1000, 29755), (1082, 27500), (1100, 27050), (1250, 23804), (1375, 21640), (2164, 13750), (2200, 13525), (2500, 11902), (2705, 11000), (2750, 10820), (4328, 6875), (5000, 5951), (5410, 5500)]