7077421575

素因数分解:

$3^4\times 5^2\times 7^2\times {\mathrm{71327}}^1$

素因数の和:71363

約数の個数: 90

約数和(自身を含む): 15250425696

約数和(自身を除く): 8173004121

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 63, 75, 81, 105, 135, 147, 175, 189, 225, 245, 315, 405, 441, 525, 567, 675, 735, 945, 1225, 1323, 1575, 2025, 2205, 2835, 3675, 3969, 4725, 6615, 11025, 14175, 19845, 33075, 71327, 99225, 213981, 356635, 499289, 641943, 1069905, 1497867, 1783175, 1925829, 2496445, 3209715, 3495023, 4493601, 5349525, 5777487, 7489335, 9629145, 10485069, 12482225, 13480803, 16048575, 17475115, 22468005, 28887435, 31455207, 37446675, 40442409, 48145725, 52425345, 67404015, 87375575, 94365621, 112340025, 144437175, 157276035, 202212045, 262126725, 283096863, 337020075, 471828105, 786380175, 1011060225, 1415484315, 2359140525, 7077421575]

約数ペア:

[(1, 7077421575), (3, 2359140525), (5, 1415484315), (7, 1011060225), (9, 786380175), (15, 471828105), (21, 337020075), (25, 283096863), (27, 262126725), (35, 202212045), (45, 157276035), (49, 144437175), (63, 112340025), (75, 94365621), (81, 87375575), (105, 67404015), (135, 52425345), (147, 48145725), (175, 40442409), (189, 37446675), (225, 31455207), (245, 28887435), (315, 22468005), (405, 17475115), (441, 16048575), (525, 13480803), (567, 12482225), (675, 10485069), (735, 9629145), (945, 7489335), (1225, 5777487), (1323, 5349525), (1575, 4493601), (2025, 3495023), (2205, 3209715), (2835, 2496445), (3675, 1925829), (3969, 1783175), (4725, 1497867), (6615, 1069905), (11025, 641943), (14175, 499289), (19845, 356635), (33075, 213981), (71327, 99225)]