84776625

素因数分解:

$3^5\times 5^3\times {\mathrm{2791}}^1$

素因数の和:2821

約数の個数: 48

約数和(自身を含む): 158540928

約数和(自身を除く): 73764303

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 243, 375, 405, 675, 1125, 1215, 2025, 2791, 3375, 6075, 8373, 10125, 13955, 25119, 30375, 41865, 69775, 75357, 125595, 209325, 226071, 348875, 376785, 627975, 678213, 1046625, 1130355, 1883925, 3139875, 3391065, 5651775, 9419625, 16955325, 28258875, 84776625]

約数ペア:

[(1, 84776625), (3, 28258875), (5, 16955325), (9, 9419625), (15, 5651775), (25, 3391065), (27, 3139875), (45, 1883925), (75, 1130355), (81, 1046625), (125, 678213), (135, 627975), (225, 376785), (243, 348875), (375, 226071), (405, 209325), (675, 125595), (1125, 75357), (1215, 69775), (2025, 41865), (2791, 30375), (3375, 25119), (6075, 13955), (8373, 10125)]