74831850

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{2053}}^1$

素因数の和:2083

約数の個数: 84

約数和(自身を含む): 208787046

約数和(自身を除く): 133955196

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 729, 810, 1215, 1350, 1458, 2025, 2053, 2430, 3645, 4050, 4106, 6075, 6159, 7290, 10265, 12150, 12318, 18225, 18477, 20530, 30795, 36450, 36954, 51325, 55431, 61590, 92385, 102650, 110862, 153975, 166293, 184770, 277155, 307950, 332586, 461925, 498879, 554310, 831465, 923850, 997758, 1385775, 1496637, 1662930, 2494395, 2771550, 2993274, 4157325, 4988790, 7483185, 8314650, 12471975, 14966370, 24943950, 37415925, 74831850]

約数ペア:

[(1, 74831850), (2, 37415925), (3, 24943950), (5, 14966370), (6, 12471975), (9, 8314650), (10, 7483185), (15, 4988790), (18, 4157325), (25, 2993274), (27, 2771550), (30, 2494395), (45, 1662930), (50, 1496637), (54, 1385775), (75, 997758), (81, 923850), (90, 831465), (135, 554310), (150, 498879), (162, 461925), (225, 332586), (243, 307950), (270, 277155), (405, 184770), (450, 166293), (486, 153975), (675, 110862), (729, 102650), (810, 92385), (1215, 61590), (1350, 55431), (1458, 51325), (2025, 36954), (2053, 36450), (2430, 30795), (3645, 20530), (4050, 18477), (4106, 18225), (6075, 12318), (6159, 12150), (7290, 10265)]