269510085

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 529820928

約数和(自身を除く): 260310843

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 113, 117, 135, 151, 195, 243, 339, 351, 405, 453, 565, 585, 755, 1017, 1053, 1215, 1359, 1469, 1695, 1755, 1963, 2265, 3051, 3159, 4077, 4407, 5085, 5265, 5889, 6795, 7345, 9153, 9815, 12231, 13221, 15255, 15795, 17063, 17667, 20385, 22035, 27459, 29445, 36693, 39663, 45765, 51189, 53001, 61155, 66105, 85315, 88335, 118989, 137295, 153567, 159003, 183465, 198315, 221819, 255945, 265005, 356967, 460701, 477009, 594945, 665457, 767835, 795015, 1109095, 1382103, 1784835, 1996371, 2303505, 2385045, 3327285, 4146309, 5989113, 6910515, 9981855, 17967339, 20731545, 29945565, 53902017, 89836695, 269510085]

約数ペア:

[(1, 269510085), (3, 89836695), (5, 53902017), (9, 29945565), (13, 20731545), (15, 17967339), (27, 9981855), (39, 6910515), (45, 5989113), (65, 4146309), (81, 3327285), (113, 2385045), (117, 2303505), (135, 1996371), (151, 1784835), (195, 1382103), (243, 1109095), (339, 795015), (351, 767835), (405, 665457), (453, 594945), (565, 477009), (585, 460701), (755, 356967), (1017, 265005), (1053, 255945), (1215, 221819), (1359, 198315), (1469, 183465), (1695, 159003), (1755, 153567), (1963, 137295), (2265, 118989), (3051, 88335), (3159, 85315), (4077, 66105), (4407, 61155), (5085, 53001), (5265, 51189), (5889, 45765), (6795, 39663), (7345, 36693), (9153, 29445), (9815, 27459), (12231, 22035), (13221, 20385), (15255, 17667), (15795, 17063)]