10431800

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1213}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 24838440

約数和(自身を除く): 14406640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 172, 200, 215, 344, 430, 860, 1075, 1213, 1720, 2150, 2426, 4300, 4852, 6065, 8600, 9704, 12130, 24260, 30325, 48520, 52159, 60650, 104318, 121300, 208636, 242600, 260795, 417272, 521590, 1043180, 1303975, 2086360, 2607950, 5215900, 10431800]

約数ペア:

[(1, 10431800), (2, 5215900), (4, 2607950), (5, 2086360), (8, 1303975), (10, 1043180), (20, 521590), (25, 417272), (40, 260795), (43, 242600), (50, 208636), (86, 121300), (100, 104318), (172, 60650), (200, 52159), (215, 48520), (344, 30325), (430, 24260), (860, 12130), (1075, 9704), (1213, 8600), (1720, 6065), (2150, 4852), (2426, 4300)]