1536642495

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2689}}^1$

素因数の和:2806

約数の個数: 80

約数和(自身を含む): 2952845280

約数和(自身を除く): 1416202785

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 83, 85, 135, 153, 249, 255, 405, 415, 459, 747, 765, 1245, 1377, 1411, 2241, 2295, 2689, 3735, 4233, 6723, 6885, 7055, 8067, 11205, 12699, 13445, 21165, 24201, 33615, 38097, 40335, 45713, 63495, 72603, 114291, 121005, 137139, 190485, 217809, 223187, 228565, 363015, 411417, 571455, 669561, 685695, 1089045, 1115935, 1234251, 2008683, 2057085, 3347805, 3702753, 3794179, 6026049, 6171255, 10043415, 11382537, 18078147, 18513765, 18970895, 30130245, 34147611, 56912685, 90390735, 102442833, 170738055, 307328499, 512214165, 1536642495]

約数ペア:

[(1, 1536642495), (3, 512214165), (5, 307328499), (9, 170738055), (15, 102442833), (17, 90390735), (27, 56912685), (45, 34147611), (51, 30130245), (81, 18970895), (83, 18513765), (85, 18078147), (135, 11382537), (153, 10043415), (249, 6171255), (255, 6026049), (405, 3794179), (415, 3702753), (459, 3347805), (747, 2057085), (765, 2008683), (1245, 1234251), (1377, 1115935), (1411, 1089045), (2241, 685695), (2295, 669561), (2689, 571455), (3735, 411417), (4233, 363015), (6723, 228565), (6885, 223187), (7055, 217809), (8067, 190485), (11205, 137139), (12699, 121005), (13445, 114291), (21165, 72603), (24201, 63495), (33615, 45713), (38097, 40335)]