10405395

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:63

約数の個数: 144

約数和(自身を含む): 25472160

約数和(自身を除く): 15066765

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 27, 33, 35, 39, 45, 49, 55, 63, 65, 77, 91, 99, 105, 117, 121, 135, 143, 147, 165, 189, 195, 231, 245, 273, 297, 315, 351, 363, 385, 429, 441, 455, 495, 539, 585, 605, 637, 693, 715, 735, 819, 847, 945, 1001, 1089, 1155, 1287, 1323, 1365, 1485, 1573, 1617, 1755, 1815, 1911, 2079, 2145, 2205, 2457, 2541, 2695, 3003, 3185, 3267, 3465, 3861, 4095, 4235, 4719, 4851, 5005, 5445, 5733, 5929, 6435, 6615, 7007, 7623, 7865, 8085, 9009, 9555, 10395, 11011, 12285, 12705, 14157, 14553, 15015, 16335, 17199, 17787, 19305, 21021, 22869, 23595, 24255, 27027, 28665, 29645, 33033, 35035, 38115, 42471, 45045, 53361, 55055, 63063, 70785, 72765, 77077, 85995, 88935, 99099, 105105, 114345, 135135, 160083, 165165, 189189, 212355, 231231, 266805, 297297, 315315, 385385, 495495, 693693, 800415, 945945, 1156155, 1486485, 2081079, 3468465, 10405395]

約数ペア:

[(1, 10405395), (3, 3468465), (5, 2081079), (7, 1486485), (9, 1156155), (11, 945945), (13, 800415), (15, 693693), (21, 495495), (27, 385385), (33, 315315), (35, 297297), (39, 266805), (45, 231231), (49, 212355), (55, 189189), (63, 165165), (65, 160083), (77, 135135), (91, 114345), (99, 105105), (105, 99099), (117, 88935), (121, 85995), (135, 77077), (143, 72765), (147, 70785), (165, 63063), (189, 55055), (195, 53361), (231, 45045), (245, 42471), (273, 38115), (297, 35035), (315, 33033), (351, 29645), (363, 28665), (385, 27027), (429, 24255), (441, 23595), (455, 22869), (495, 21021), (539, 19305), (585, 17787), (605, 17199), (637, 16335), (693, 15015), (715, 14553), (735, 14157), (819, 12705), (847, 12285), (945, 11011), (1001, 10395), (1089, 9555), (1155, 9009), (1287, 8085), (1323, 7865), (1365, 7623), (1485, 7007), (1573, 6615), (1617, 6435), (1755, 5929), (1815, 5733), (1911, 5445), (2079, 5005), (2145, 4851), (2205, 4719), (2457, 4235), (2541, 4095), (2695, 3861), (3003, 3465), (3185, 3267)]