486590246025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{313}}^1\times {\mathrm{122651}}^1$

素因数の和:123003

約数の個数: 72

約数和(自身を含む): 873930823776

約数和(自身を除く): 387340577751

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 169, 195, 313, 325, 507, 845, 939, 975, 1565, 2535, 4069, 4225, 4695, 7825, 12207, 12675, 20345, 23475, 52897, 61035, 101725, 122651, 158691, 264485, 305175, 367953, 613255, 793455, 1322425, 1594463, 1839765, 3066275, 3967275, 4783389, 7972315, 9198825, 20728019, 23916945, 38389763, 39861575, 62184057, 103640095, 115169289, 119584725, 191948815, 310920285, 499066919, 518200475, 575846445, 959744075, 1497200757, 1554601425, 2495334595, 2879232225, 6487869947, 7486003785, 12476672975, 19463609841, 32439349735, 37430018925, 97318049205, 162196748675, 486590246025]

約数ペア:

[(1, 486590246025), (3, 162196748675), (5, 97318049205), (13, 37430018925), (15, 32439349735), (25, 19463609841), (39, 12476672975), (65, 7486003785), (75, 6487869947), (169, 2879232225), (195, 2495334595), (313, 1554601425), (325, 1497200757), (507, 959744075), (845, 575846445), (939, 518200475), (975, 499066919), (1565, 310920285), (2535, 191948815), (4069, 119584725), (4225, 115169289), (4695, 103640095), (7825, 62184057), (12207, 39861575), (12675, 38389763), (20345, 23916945), (23475, 20728019), (52897, 9198825), (61035, 7972315), (101725, 4783389), (122651, 3967275), (158691, 3066275), (264485, 1839765), (305175, 1594463), (367953, 1322425), (613255, 793455)]