12104235

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:71

約数の個数: 120

約数和(自身を含む): 27036240

約数和(自身を除く): 14932005

約数列:

[1, 3, 5, 9, 11, 13, 15, 19, 27, 33, 39, 45, 55, 57, 65, 81, 95, 99, 117, 121, 135, 143, 165, 171, 195, 209, 247, 285, 297, 351, 363, 405, 429, 495, 513, 585, 605, 627, 715, 741, 855, 891, 1045, 1053, 1089, 1235, 1287, 1485, 1539, 1573, 1755, 1815, 1881, 2145, 2223, 2299, 2565, 2717, 3135, 3267, 3705, 3861, 4455, 4719, 5265, 5445, 5643, 6435, 6669, 6897, 7695, 7865, 8151, 9405, 9801, 11115, 11495, 11583, 13585, 14157, 16335, 16929, 19305, 20007, 20691, 23595, 24453, 28215, 29887, 33345, 34485, 40755, 42471, 49005, 57915, 62073, 70785, 73359, 84645, 89661, 100035, 103455, 122265, 127413, 149435, 186219, 212355, 220077, 268983, 310365, 366795, 448305, 637065, 806949, 931095, 1100385, 1344915, 2420847, 4034745, 12104235]

約数ペア:

[(1, 12104235), (3, 4034745), (5, 2420847), (9, 1344915), (11, 1100385), (13, 931095), (15, 806949), (19, 637065), (27, 448305), (33, 366795), (39, 310365), (45, 268983), (55, 220077), (57, 212355), (65, 186219), (81, 149435), (95, 127413), (99, 122265), (117, 103455), (121, 100035), (135, 89661), (143, 84645), (165, 73359), (171, 70785), (195, 62073), (209, 57915), (247, 49005), (285, 42471), (297, 40755), (351, 34485), (363, 33345), (405, 29887), (429, 28215), (495, 24453), (513, 23595), (585, 20691), (605, 20007), (627, 19305), (715, 16929), (741, 16335), (855, 14157), (891, 13585), (1045, 11583), (1053, 11495), (1089, 11115), (1235, 9801), (1287, 9405), (1485, 8151), (1539, 7865), (1573, 7695), (1755, 6897), (1815, 6669), (1881, 6435), (2145, 5643), (2223, 5445), (2299, 5265), (2565, 4719), (2717, 4455), (3135, 3861), (3267, 3705)]