5690025

素因数分解:

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

素因数の和:68

約数の個数: 72

約数和(自身を含む): 11799840

約数和(自身を除く): 6109815

約数列:

[1, 3, 5, 9, 11, 15, 19, 25, 33, 45, 55, 57, 75, 95, 99, 121, 165, 171, 209, 225, 275, 285, 363, 475, 495, 605, 627, 825, 855, 1045, 1089, 1331, 1425, 1815, 1881, 2299, 2475, 3025, 3135, 3993, 4275, 5225, 5445, 6655, 6897, 9075, 9405, 11495, 11979, 15675, 19965, 20691, 25289, 27225, 33275, 34485, 47025, 57475, 59895, 75867, 99825, 103455, 126445, 172425, 227601, 299475, 379335, 517275, 632225, 1138005, 1896675, 5690025]

約数ペア:

[(1, 5690025), (3, 1896675), (5, 1138005), (9, 632225), (11, 517275), (15, 379335), (19, 299475), (25, 227601), (33, 172425), (45, 126445), (55, 103455), (57, 99825), (75, 75867), (95, 59895), (99, 57475), (121, 47025), (165, 34485), (171, 33275), (209, 27225), (225, 25289), (275, 20691), (285, 19965), (363, 15675), (475, 11979), (495, 11495), (605, 9405), (627, 9075), (825, 6897), (855, 6655), (1045, 5445), (1089, 5225), (1331, 4275), (1425, 3993), (1815, 3135), (1881, 3025), (2299, 2475)]