121986450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{307}}^1\times {\mathrm{883}}^1$

素因数の和:1208

約数の個数: 72

約数和(自身を含む): 329176848

約数和(自身を除く): 207190398

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 307, 450, 614, 883, 921, 1535, 1766, 1842, 2649, 2763, 3070, 4415, 4605, 5298, 5526, 7675, 7947, 8830, 9210, 13245, 13815, 15350, 15894, 22075, 23025, 26490, 27630, 39735, 44150, 46050, 66225, 69075, 79470, 132450, 138150, 198675, 271081, 397350, 542162, 813243, 1355405, 1626486, 2439729, 2710810, 4066215, 4879458, 6777025, 8132430, 12198645, 13554050, 20331075, 24397290, 40662150, 60993225, 121986450]

約数ペア:

[(1, 121986450), (2, 60993225), (3, 40662150), (5, 24397290), (6, 20331075), (9, 13554050), (10, 12198645), (15, 8132430), (18, 6777025), (25, 4879458), (30, 4066215), (45, 2710810), (50, 2439729), (75, 1626486), (90, 1355405), (150, 813243), (225, 542162), (307, 397350), (450, 271081), (614, 198675), (883, 138150), (921, 132450), (1535, 79470), (1766, 69075), (1842, 66225), (2649, 46050), (2763, 44150), (3070, 39735), (4415, 27630), (4605, 26490), (5298, 23025), (5526, 22075), (7675, 15894), (7947, 15350), (8830, 13815), (9210, 13245)]