58120000

素因数分解:

$2^6\times 5^4\times {\mathrm{1453}}^1$

素因数の和:1485

約数の個数: 70

約数和(自身を含む): 144217898

約数和(自身を除く): 86097898

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 625, 800, 1000, 1250, 1453, 1600, 2000, 2500, 2906, 4000, 5000, 5812, 7265, 8000, 10000, 11624, 14530, 20000, 23248, 29060, 36325, 40000, 46496, 58120, 72650, 92992, 116240, 145300, 181625, 232480, 290600, 363250, 464960, 581200, 726500, 908125, 1162400, 1453000, 1816250, 2324800, 2906000, 3632500, 5812000, 7265000, 11624000, 14530000, 29060000, 58120000]

約数ペア:

[(1, 58120000), (2, 29060000), (4, 14530000), (5, 11624000), (8, 7265000), (10, 5812000), (16, 3632500), (20, 2906000), (25, 2324800), (32, 1816250), (40, 1453000), (50, 1162400), (64, 908125), (80, 726500), (100, 581200), (125, 464960), (160, 363250), (200, 290600), (250, 232480), (320, 181625), (400, 145300), (500, 116240), (625, 92992), (800, 72650), (1000, 58120), (1250, 46496), (1453, 40000), (1600, 36325), (2000, 29060), (2500, 23248), (2906, 20000), (4000, 14530), (5000, 11624), (5812, 10000), (7265, 8000)]