20173074690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{379}}^1\times {\mathrm{6547}}^1$

素因数の和:7207

約数の個数: 64

約数和(自身を含む): 48729692160

約数和(自身を除く): 28556617470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 379, 542, 758, 813, 1137, 1355, 1626, 1895, 2274, 2710, 3790, 4065, 5685, 6547, 8130, 11370, 13094, 19641, 32735, 39282, 65470, 98205, 102709, 196410, 205418, 308127, 513545, 616254, 1027090, 1540635, 1774237, 2481313, 3081270, 3548474, 4962626, 5322711, 7443939, 8871185, 10645422, 12406565, 14887878, 17742370, 24813130, 26613555, 37219695, 53227110, 74439390, 672435823, 1344871646, 2017307469, 3362179115, 4034614938, 6724358230, 10086537345, 20173074690]

約数ペア:

[(1, 20173074690), (2, 10086537345), (3, 6724358230), (5, 4034614938), (6, 3362179115), (10, 2017307469), (15, 1344871646), (30, 672435823), (271, 74439390), (379, 53227110), (542, 37219695), (758, 26613555), (813, 24813130), (1137, 17742370), (1355, 14887878), (1626, 12406565), (1895, 10645422), (2274, 8871185), (2710, 7443939), (3790, 5322711), (4065, 4962626), (5685, 3548474), (6547, 3081270), (8130, 2481313), (11370, 1774237), (13094, 1540635), (19641, 1027090), (32735, 616254), (39282, 513545), (65470, 308127), (98205, 205418), (102709, 196410)]