378030105

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1297}}^1$

素因数の和:1455

約数の個数: 64

約数和(自身を含む): 717742080

約数和(自身を除く): 339711975

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 127, 135, 153, 255, 381, 459, 635, 765, 1143, 1297, 1905, 2159, 2295, 3429, 3891, 5715, 6477, 6485, 10795, 11673, 17145, 19431, 19455, 22049, 32385, 35019, 58293, 58365, 66147, 97155, 110245, 164719, 175095, 198441, 291465, 330735, 494157, 595323, 823595, 992205, 1482471, 2470785, 2800223, 2976615, 4447413, 7412355, 8400669, 14001115, 22237065, 25202007, 42003345, 75606021, 126010035, 378030105]

約数ペア:

[(1, 378030105), (3, 126010035), (5, 75606021), (9, 42003345), (15, 25202007), (17, 22237065), (27, 14001115), (45, 8400669), (51, 7412355), (85, 4447413), (127, 2976615), (135, 2800223), (153, 2470785), (255, 1482471), (381, 992205), (459, 823595), (635, 595323), (765, 494157), (1143, 330735), (1297, 291465), (1905, 198441), (2159, 175095), (2295, 164719), (3429, 110245), (3891, 97155), (5715, 66147), (6477, 58365), (6485, 58293), (10795, 35019), (11673, 32385), (17145, 22049), (19431, 19455)]