314310528075

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{563}}^1\times {\mathrm{72269}}^1$

素因数の和:72948

約数の個数: 48

約数和(自身を含む): 525644570880

約数和(自身を除く): 211334042805

約数列:

[1, 3, 5, 15, 25, 75, 103, 309, 515, 563, 1545, 1689, 2575, 2815, 7725, 8445, 14075, 42225, 57989, 72269, 173967, 216807, 289945, 361345, 869835, 1084035, 1449725, 1806725, 4349175, 5420175, 7443707, 22331121, 37218535, 40687447, 111655605, 122062341, 186092675, 203437235, 558278025, 610311705, 1017186175, 3051558525, 4190807041, 12572421123, 20954035205, 62862105615, 104770176025, 314310528075]

約数ペア:

[(1, 314310528075), (3, 104770176025), (5, 62862105615), (15, 20954035205), (25, 12572421123), (75, 4190807041), (103, 3051558525), (309, 1017186175), (515, 610311705), (563, 558278025), (1545, 203437235), (1689, 186092675), (2575, 122062341), (2815, 111655605), (7725, 40687447), (8445, 37218535), (14075, 22331121), (42225, 7443707), (57989, 5420175), (72269, 4349175), (173967, 1806725), (216807, 1449725), (289945, 1084035), (361345, 869835)]