45567225

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:85

約数の個数: 144

約数和(自身を含む): 102047040

約数和(自身を除く): 56479815

約数列:

[1, 3, 5, 9, 11, 15, 17, 19, 25, 27, 33, 45, 51, 55, 57, 75, 85, 95, 99, 135, 153, 165, 171, 187, 209, 225, 255, 275, 285, 297, 323, 361, 425, 459, 475, 495, 513, 561, 627, 675, 765, 825, 855, 935, 969, 1045, 1083, 1275, 1425, 1485, 1615, 1683, 1805, 1881, 2295, 2475, 2565, 2805, 2907, 3135, 3249, 3553, 3825, 3971, 4275, 4675, 4845, 5049, 5225, 5415, 5643, 6137, 7425, 8075, 8415, 8721, 9025, 9405, 9747, 10659, 11475, 11913, 12825, 14025, 14535, 15675, 16245, 17765, 18411, 19855, 24225, 25245, 27075, 28215, 30685, 31977, 35739, 42075, 43605, 47025, 48735, 53295, 55233, 59565, 67507, 72675, 81225, 88825, 92055, 95931, 99275, 107217, 126225, 141075, 153425, 159885, 165699, 178695, 202521, 218025, 243675, 266475, 276165, 297825, 337535, 460275, 479655, 536085, 607563, 799425, 828495, 893475, 1012605, 1380825, 1687675, 1822689, 2398275, 2680425, 3037815, 4142475, 5063025, 9113445, 15189075, 45567225]

約数ペア:

[(1, 45567225), (3, 15189075), (5, 9113445), (9, 5063025), (11, 4142475), (15, 3037815), (17, 2680425), (19, 2398275), (25, 1822689), (27, 1687675), (33, 1380825), (45, 1012605), (51, 893475), (55, 828495), (57, 799425), (75, 607563), (85, 536085), (95, 479655), (99, 460275), (135, 337535), (153, 297825), (165, 276165), (171, 266475), (187, 243675), (209, 218025), (225, 202521), (255, 178695), (275, 165699), (285, 159885), (297, 153425), (323, 141075), (361, 126225), (425, 107217), (459, 99275), (475, 95931), (495, 92055), (513, 88825), (561, 81225), (627, 72675), (675, 67507), (765, 59565), (825, 55233), (855, 53295), (935, 48735), (969, 47025), (1045, 43605), (1083, 42075), (1275, 35739), (1425, 31977), (1485, 30685), (1615, 28215), (1683, 27075), (1805, 25245), (1881, 24225), (2295, 19855), (2475, 18411), (2565, 17765), (2805, 16245), (2907, 15675), (3135, 14535), (3249, 14025), (3553, 12825), (3825, 11913), (3971, 11475), (4275, 10659), (4675, 9747), (4845, 9405), (5049, 9025), (5225, 8721), (5415, 8415), (5643, 8075), (6137, 7425)]