317304.00000000

素因数分解:

$3^4\times 5^2\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:344

約数の個数: 60

約数和(自身を含む): 75620160

約数和(自身を除く): 35450235

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 83, 135, 225, 239, 249, 405, 415, 675, 717, 747, 1195, 1245, 2025, 2075, 2151, 2241, 3585, 3735, 5975, 6225, 6453, 6723, 10755, 11205, 17925, 18675, 19359, 19837, 32265, 33615, 53775, 56025, 59511, 96795, 99185, 161325, 168075, 178533, 297555, 483975, 495925, 535599, 892665, 1487775, 1606797, 2677995, 4463325, 8033985, 13389975, 40169925]

約数ペア:

[(1, 40169925), (3, 13389975), (5, 8033985), (9, 4463325), (15, 2677995), (25, 1606797), (27, 1487775), (45, 892665), (75, 535599), (81, 495925), (83, 483975), (135, 297555), (225, 178533), (239, 168075), (249, 161325), (405, 99185), (415, 96795), (675, 59511), (717, 56025), (747, 53775), (1195, 33615), (1245, 32265), (2025, 19837), (2075, 19359), (2151, 18675), (2241, 17925), (3585, 11205), (3735, 10755), (5975, 6723), (6225, 6453)]