1045124775

素因数分解:

$3^5\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1933}}^1$

素因数の和:2047

約数の個数: 72

約数和(自身を含む): 1964093040

約数和(自身を除く): 918968265

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 89, 135, 225, 243, 267, 405, 445, 675, 801, 1215, 1335, 1933, 2025, 2225, 2403, 4005, 5799, 6075, 6675, 7209, 9665, 12015, 17397, 20025, 21627, 28995, 36045, 48325, 52191, 60075, 86985, 108135, 144975, 156573, 172037, 180225, 260955, 434925, 469719, 516111, 540675, 782865, 860185, 1304775, 1548333, 2348595, 2580555, 3914325, 4300925, 4644999, 7741665, 11742975, 12902775, 13934997, 23224995, 38708325, 41804991, 69674985, 116124975, 209024955, 348374925, 1045124775]

約数ペア:

[(1, 1045124775), (3, 348374925), (5, 209024955), (9, 116124975), (15, 69674985), (25, 41804991), (27, 38708325), (45, 23224995), (75, 13934997), (81, 12902775), (89, 11742975), (135, 7741665), (225, 4644999), (243, 4300925), (267, 3914325), (405, 2580555), (445, 2348595), (675, 1548333), (801, 1304775), (1215, 860185), (1335, 782865), (1933, 540675), (2025, 516111), (2225, 469719), (2403, 434925), (4005, 260955), (5799, 180225), (6075, 172037), (6675, 156573), (7209, 144975), (9665, 108135), (12015, 86985), (17397, 60075), (20025, 52191), (21627, 48325), (28995, 36045)]