76551975

素因数分解:

$3^2\times 5^2\times {\mathrm{313}}^1\times {\mathrm{1087}}^1$

素因数の和:1416

約数の個数: 36

約数和(自身を含む): 137677696

約数和(自身を除く): 61125721

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 313, 939, 1087, 1565, 2817, 3261, 4695, 5435, 7825, 9783, 14085, 16305, 23475, 27175, 48915, 70425, 81525, 244575, 340231, 1020693, 1701155, 3062079, 5103465, 8505775, 15310395, 25517325, 76551975]

約数ペア:

[(1, 76551975), (3, 25517325), (5, 15310395), (9, 8505775), (15, 5103465), (25, 3062079), (45, 1701155), (75, 1020693), (225, 340231), (313, 244575), (939, 81525), (1087, 70425), (1565, 48915), (2817, 27175), (3261, 23475), (4695, 16305), (5435, 14085), (7825, 9783)]