201452625

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 403393536

約数和(自身を除く): 201940911

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 73, 75, 99, 125, 165, 219, 223, 225, 275, 365, 375, 495, 657, 669, 803, 825, 1095, 1115, 1125, 1375, 1825, 2007, 2409, 2453, 2475, 3285, 3345, 4015, 4125, 5475, 5575, 7227, 7359, 9125, 10035, 12045, 12265, 12375, 16279, 16425, 16725, 20075, 22077, 27375, 27875, 36135, 36795, 48837, 50175, 60225, 61325, 81395, 82125, 83625, 100375, 110385, 146511, 179069, 180675, 183975, 244185, 250875, 301125, 306625, 406975, 537207, 551925, 732555, 895345, 903375, 919875, 1220925, 1611621, 2034875, 2686035, 2759625, 3662775, 4476725, 6104625, 8058105, 13430175, 18313875, 22383625, 40290525, 67150875, 201452625]

約数ペア:

[(1, 201452625), (3, 67150875), (5, 40290525), (9, 22383625), (11, 18313875), (15, 13430175), (25, 8058105), (33, 6104625), (45, 4476725), (55, 3662775), (73, 2759625), (75, 2686035), (99, 2034875), (125, 1611621), (165, 1220925), (219, 919875), (223, 903375), (225, 895345), (275, 732555), (365, 551925), (375, 537207), (495, 406975), (657, 306625), (669, 301125), (803, 250875), (825, 244185), (1095, 183975), (1115, 180675), (1125, 179069), (1375, 146511), (1825, 110385), (2007, 100375), (2409, 83625), (2453, 82125), (2475, 81395), (3285, 61325), (3345, 60225), (4015, 50175), (4125, 48837), (5475, 36795), (5575, 36135), (7227, 27875), (7359, 27375), (9125, 22077), (10035, 20075), (12045, 16725), (12265, 16425), (12375, 16279)]