72700428645

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2106343}}^1$

素因数の和:2106426

約数の個数: 48

約数和(自身を含む): 138007658880

約数和(自身を除く): 65307230235

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 59, 65, 117, 177, 195, 295, 531, 585, 767, 885, 2301, 2655, 3835, 6903, 11505, 34515, 2106343, 6319029, 10531715, 18957087, 27382459, 31595145, 82147377, 94785435, 124274237, 136912295, 246442131, 372822711, 410736885, 621371185, 1118468133, 1232210655, 1615565081, 1864113555, 4846695243, 5592340665, 8077825405, 14540085729, 24233476215, 72700428645]

約数ペア:

[(1, 72700428645), (3, 24233476215), (5, 14540085729), (9, 8077825405), (13, 5592340665), (15, 4846695243), (39, 1864113555), (45, 1615565081), (59, 1232210655), (65, 1118468133), (117, 621371185), (177, 410736885), (195, 372822711), (295, 246442131), (531, 136912295), (585, 124274237), (767, 94785435), (885, 82147377), (2301, 31595145), (2655, 27382459), (3835, 18957087), (6903, 10531715), (11505, 6319029), (34515, 2106343)]