2023422075

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{5851}}^1$

素因数の和:5949

約数の個数: 72

約数和(自身を含む): 3820536720

約数和(自身を除く): 1797114645

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 53, 75, 87, 145, 159, 225, 261, 265, 435, 477, 725, 795, 1305, 1325, 1537, 2175, 2385, 3975, 4611, 5851, 6525, 7685, 11925, 13833, 17553, 23055, 29255, 38425, 52659, 69165, 87765, 115275, 146275, 169679, 263295, 310103, 345825, 438825, 509037, 848395, 930309, 1316475, 1527111, 1550515, 2545185, 2790927, 4241975, 4651545, 7635555, 7752575, 8992987, 12725925, 13954635, 23257725, 26978961, 38177775, 44964935, 69773175, 80936883, 134894805, 224824675, 404684415, 674474025, 2023422075]

約数ペア:

[(1, 2023422075), (3, 674474025), (5, 404684415), (9, 224824675), (15, 134894805), (25, 80936883), (29, 69773175), (45, 44964935), (53, 38177775), (75, 26978961), (87, 23257725), (145, 13954635), (159, 12725925), (225, 8992987), (261, 7752575), (265, 7635555), (435, 4651545), (477, 4241975), (725, 2790927), (795, 2545185), (1305, 1550515), (1325, 1527111), (1537, 1316475), (2175, 930309), (2385, 848395), (3975, 509037), (4611, 438825), (5851, 345825), (6525, 310103), (7685, 263295), (11925, 169679), (13833, 146275), (17553, 115275), (23055, 87765), (29255, 69165), (38425, 52659)]