73275015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 137106432

約数和(自身を除く): 63831417

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 151, 165, 173, 187, 255, 453, 519, 561, 755, 865, 935, 1661, 1903, 2265, 2567, 2595, 2805, 2941, 4983, 5709, 7701, 8305, 8823, 9515, 12835, 14705, 24915, 26123, 28237, 28545, 32351, 38505, 44115, 78369, 84711, 97053, 130615, 141185, 161755, 287353, 391845, 423555, 444091, 485265, 862059, 1332273, 1436765, 2220455, 4310295, 4885001, 6661365, 14655003, 24425005, 73275015]

約数ペア:

[(1, 73275015), (3, 24425005), (5, 14655003), (11, 6661365), (15, 4885001), (17, 4310295), (33, 2220455), (51, 1436765), (55, 1332273), (85, 862059), (151, 485265), (165, 444091), (173, 423555), (187, 391845), (255, 287353), (453, 161755), (519, 141185), (561, 130615), (755, 97053), (865, 84711), (935, 78369), (1661, 44115), (1903, 38505), (2265, 32351), (2567, 28545), (2595, 28237), (2805, 26123), (2941, 24915), (4983, 14705), (5709, 12835), (7701, 9515), (8305, 8823)]