73324845

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 145664640

約数和(自身を除く): 72339795

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 109, 135, 151, 165, 297, 327, 405, 453, 495, 545, 755, 891, 981, 1199, 1359, 1485, 1635, 1661, 2265, 2943, 3597, 4077, 4455, 4905, 4983, 5995, 6795, 8305, 8829, 10791, 12231, 14715, 14949, 16459, 17985, 20385, 24915, 32373, 44145, 44847, 49377, 53955, 61155, 74745, 82295, 97119, 134541, 148131, 161865, 181049, 224235, 246885, 444393, 485595, 543147, 672705, 740655, 905245, 1333179, 1629441, 2221965, 2715735, 4888323, 6665895, 8147205, 14664969, 24441615, 73324845]

約数ペア:

[(1, 73324845), (3, 24441615), (5, 14664969), (9, 8147205), (11, 6665895), (15, 4888323), (27, 2715735), (33, 2221965), (45, 1629441), (55, 1333179), (81, 905245), (99, 740655), (109, 672705), (135, 543147), (151, 485595), (165, 444393), (297, 246885), (327, 224235), (405, 181049), (453, 161865), (495, 148131), (545, 134541), (755, 97119), (891, 82295), (981, 74745), (1199, 61155), (1359, 53955), (1485, 49377), (1635, 44847), (1661, 44145), (2265, 32373), (2943, 24915), (3597, 20385), (4077, 17985), (4455, 16459), (4905, 14949), (4983, 14715), (5995, 12231), (6795, 10791), (8305, 8829)]