8045791875

素因数分解:

$3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7649}}^1$

素因数の和:7703

約数の個数: 120

約数和(自身を含む): 16776817200

約数和(自身を除く): 8731025325

約数列:

[1, 3, 5, 9, 11, 15, 17, 25, 33, 45, 51, 55, 75, 85, 99, 125, 153, 165, 187, 225, 255, 275, 375, 425, 495, 561, 625, 765, 825, 935, 1125, 1275, 1375, 1683, 1875, 2125, 2475, 2805, 3825, 4125, 4675, 5625, 6375, 6875, 7649, 8415, 10625, 12375, 14025, 19125, 20625, 22947, 23375, 31875, 38245, 42075, 61875, 68841, 70125, 84139, 95625, 114735, 116875, 130033, 191225, 210375, 252417, 344205, 350625, 390099, 420695, 573675, 650165, 757251, 956125, 1051875, 1170297, 1262085, 1430363, 1721025, 1950495, 2103475, 2868375, 3250825, 3786255, 4291089, 4780625, 5851485, 6310425, 7151815, 8605125, 9752475, 10517375, 12873267, 14341875, 16254125, 18931275, 21455445, 29257425, 31552125, 35759075, 43025625, 48762375, 52586875, 64366335, 81270625, 94656375, 107277225, 146287125, 157760625, 178795375, 243811875, 321831675, 473281875, 536386125, 731435625, 893976875, 1609158375, 2681930625, 8045791875]

約数ペア:

[(1, 8045791875), (3, 2681930625), (5, 1609158375), (9, 893976875), (11, 731435625), (15, 536386125), (17, 473281875), (25, 321831675), (33, 243811875), (45, 178795375), (51, 157760625), (55, 146287125), (75, 107277225), (85, 94656375), (99, 81270625), (125, 64366335), (153, 52586875), (165, 48762375), (187, 43025625), (225, 35759075), (255, 31552125), (275, 29257425), (375, 21455445), (425, 18931275), (495, 16254125), (561, 14341875), (625, 12873267), (765, 10517375), (825, 9752475), (935, 8605125), (1125, 7151815), (1275, 6310425), (1375, 5851485), (1683, 4780625), (1875, 4291089), (2125, 3786255), (2475, 3250825), (2805, 2868375), (3825, 2103475), (4125, 1950495), (4675, 1721025), (5625, 1430363), (6375, 1262085), (6875, 1170297), (7649, 1051875), (8415, 956125), (10625, 757251), (12375, 650165), (14025, 573675), (19125, 420695), (20625, 390099), (22947, 350625), (23375, 344205), (31875, 252417), (38245, 210375), (42075, 191225), (61875, 130033), (68841, 116875), (70125, 114735), (84139, 95625)]