27630500

素因数分解:

$2^2\times 5^3\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:849

約数の個数: 48

約数和(自身を含む): 61252464

約数和(自身を除く): 33621964

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 125, 146, 250, 292, 365, 500, 730, 757, 1460, 1514, 1825, 3028, 3650, 3785, 7300, 7570, 9125, 15140, 18250, 18925, 36500, 37850, 55261, 75700, 94625, 110522, 189250, 221044, 276305, 378500, 552610, 1105220, 1381525, 2763050, 5526100, 6907625, 13815250, 27630500]

約数ペア:

[(1, 27630500), (2, 13815250), (4, 6907625), (5, 5526100), (10, 2763050), (20, 1381525), (25, 1105220), (50, 552610), (73, 378500), (100, 276305), (125, 221044), (146, 189250), (250, 110522), (292, 94625), (365, 75700), (500, 55261), (730, 37850), (757, 36500), (1460, 18925), (1514, 18250), (1825, 15140), (3028, 9125), (3650, 7570), (3785, 7300)]