62427825

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:911

約数の個数: 72

約数和(自身を含む): 124768800

約数和(自身を除く): 62340975

約数列:

[1, 3, 5, 9, 15, 17, 19, 25, 45, 51, 57, 75, 85, 95, 153, 171, 225, 255, 285, 323, 425, 475, 765, 855, 859, 969, 1275, 1425, 1615, 2577, 2907, 3825, 4275, 4295, 4845, 7731, 8075, 12885, 14535, 14603, 16321, 21475, 24225, 38655, 43809, 48963, 64425, 72675, 73015, 81605, 131427, 146889, 193275, 219045, 244815, 277457, 365075, 408025, 657135, 734445, 832371, 1095225, 1224075, 1387285, 2497113, 3285675, 3672225, 4161855, 6936425, 12485565, 20809275, 62427825]

約数ペア:

[(1, 62427825), (3, 20809275), (5, 12485565), (9, 6936425), (15, 4161855), (17, 3672225), (19, 3285675), (25, 2497113), (45, 1387285), (51, 1224075), (57, 1095225), (75, 832371), (85, 734445), (95, 657135), (153, 408025), (171, 365075), (225, 277457), (255, 244815), (285, 219045), (323, 193275), (425, 146889), (475, 131427), (765, 81605), (855, 73015), (859, 72675), (969, 64425), (1275, 48963), (1425, 43809), (1615, 38655), (2577, 24225), (2907, 21475), (3825, 16321), (4275, 14603), (4295, 14535), (4845, 12885), (7731, 8075)]