27842200

素因数分解:

$2^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1907}}^1$

素因数の和:1996

約数の個数: 48

約数和(自身を含む): 65654280

約数和(自身を除く): 37812080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 146, 200, 292, 365, 584, 730, 1460, 1825, 1907, 2920, 3650, 3814, 7300, 7628, 9535, 14600, 15256, 19070, 38140, 47675, 76280, 95350, 139211, 190700, 278422, 381400, 556844, 696055, 1113688, 1392110, 2784220, 3480275, 5568440, 6960550, 13921100, 27842200]

約数ペア:

[(1, 27842200), (2, 13921100), (4, 6960550), (5, 5568440), (8, 3480275), (10, 2784220), (20, 1392110), (25, 1113688), (40, 696055), (50, 556844), (73, 381400), (100, 278422), (146, 190700), (200, 139211), (292, 95350), (365, 76280), (584, 47675), (730, 38140), (1460, 19070), (1825, 15256), (1907, 14600), (2920, 9535), (3650, 7628), (3814, 7300)]