29375775

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:134

約数の個数: 108

約数和(自身を含む): 63032424

約数和(自身を除く): 33656649

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 33, 39, 45, 55, 65, 75, 83, 99, 117, 121, 143, 165, 195, 225, 249, 275, 325, 363, 415, 429, 495, 585, 605, 715, 747, 825, 913, 975, 1079, 1089, 1245, 1287, 1573, 1815, 2075, 2145, 2475, 2739, 2925, 3025, 3237, 3575, 3735, 4565, 4719, 5395, 5445, 6225, 6435, 7865, 8217, 9075, 9711, 10043, 10725, 11869, 13695, 14157, 16185, 18675, 22825, 23595, 26975, 27225, 30129, 32175, 35607, 39325, 41085, 48555, 50215, 59345, 68475, 70785, 80925, 90387, 106821, 117975, 130559, 150645, 178035, 205425, 242775, 251075, 296725, 353925, 391677, 451935, 534105, 652795, 753225, 890175, 1175031, 1958385, 2259675, 2670525, 3263975, 5875155, 9791925, 29375775]

約数ペア:

[(1, 29375775), (3, 9791925), (5, 5875155), (9, 3263975), (11, 2670525), (13, 2259675), (15, 1958385), (25, 1175031), (33, 890175), (39, 753225), (45, 652795), (55, 534105), (65, 451935), (75, 391677), (83, 353925), (99, 296725), (117, 251075), (121, 242775), (143, 205425), (165, 178035), (195, 150645), (225, 130559), (249, 117975), (275, 106821), (325, 90387), (363, 80925), (415, 70785), (429, 68475), (495, 59345), (585, 50215), (605, 48555), (715, 41085), (747, 39325), (825, 35607), (913, 32175), (975, 30129), (1079, 27225), (1089, 26975), (1245, 23595), (1287, 22825), (1573, 18675), (1815, 16185), (2075, 14157), (2145, 13695), (2475, 11869), (2739, 10725), (2925, 10043), (3025, 9711), (3237, 9075), (3575, 8217), (3735, 7865), (4565, 6435), (4719, 6225), (5395, 5445)]