1948367025

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{46307}}^1$

素因数の和:46351

約数の個数: 72

約数和(自身を含む): 4031018784

約数和(自身を除く): 2082651759

約数列:

[1, 3, 5, 9, 11, 15, 17, 25, 33, 45, 51, 55, 75, 85, 99, 153, 165, 187, 225, 255, 275, 425, 495, 561, 765, 825, 935, 1275, 1683, 2475, 2805, 3825, 4675, 8415, 14025, 42075, 46307, 138921, 231535, 416763, 509377, 694605, 787219, 1157675, 1528131, 2083815, 2361657, 2546885, 3473025, 3936095, 4584393, 7084971, 7640655, 8659409, 10419075, 11808285, 12734425, 19680475, 22921965, 25978227, 35424855, 38203275, 43297045, 59041425, 77934681, 114609825, 129891135, 177124275, 216485225, 389673405, 649455675, 1948367025]

約数ペア:

[(1, 1948367025), (3, 649455675), (5, 389673405), (9, 216485225), (11, 177124275), (15, 129891135), (17, 114609825), (25, 77934681), (33, 59041425), (45, 43297045), (51, 38203275), (55, 35424855), (75, 25978227), (85, 22921965), (99, 19680475), (153, 12734425), (165, 11808285), (187, 10419075), (225, 8659409), (255, 7640655), (275, 7084971), (425, 4584393), (495, 3936095), (561, 3473025), (765, 2546885), (825, 2361657), (935, 2083815), (1275, 1528131), (1683, 1157675), (2475, 787219), (2805, 694605), (3825, 509377), (4675, 416763), (8415, 231535), (14025, 138921), (42075, 46307)]