7399534851075

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{72384787}}^1$

素因数の和:72384876

約数の個数: 48

約数和(自身を含む): 12925027745280

約数和(自身を除く): 5525492894205

約数列:

[1, 3, 5, 15, 25, 29, 47, 75, 87, 141, 145, 235, 435, 705, 725, 1175, 1363, 2175, 3525, 4089, 6815, 20445, 34075, 102225, 72384787, 217154361, 361923935, 1085771805, 1809619675, 2099158823, 3402084989, 5428859025, 6297476469, 10206254967, 10495794115, 17010424945, 31487382345, 51031274835, 52478970575, 85052124725, 98660464681, 157436911725, 255156374175, 295981394043, 493302323405, 1479906970215, 2466511617025, 7399534851075]

約数ペア:

[(1, 7399534851075), (3, 2466511617025), (5, 1479906970215), (15, 493302323405), (25, 295981394043), (29, 255156374175), (47, 157436911725), (75, 98660464681), (87, 85052124725), (141, 52478970575), (145, 51031274835), (235, 31487382345), (435, 17010424945), (705, 10495794115), (725, 10206254967), (1175, 6297476469), (1363, 5428859025), (2175, 3402084989), (3525, 2099158823), (4089, 1809619675), (6815, 1085771805), (20445, 361923935), (34075, 217154361), (102225, 72384787)]