67007655

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:143

約数の個数: 120

約数和(自身を含む): 143486640

約数和(自身を除く): 76478985

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 81, 89, 99, 117, 135, 143, 165, 169, 195, 267, 297, 351, 405, 429, 445, 495, 507, 585, 715, 801, 845, 891, 979, 1053, 1157, 1287, 1335, 1485, 1521, 1755, 1859, 2145, 2403, 2535, 2937, 3471, 3861, 4005, 4455, 4563, 4895, 5265, 5577, 5785, 6435, 7209, 7605, 8811, 9295, 10413, 11583, 12015, 12727, 13689, 14685, 15041, 16731, 17355, 19305, 22815, 26433, 27885, 31239, 36045, 38181, 44055, 45123, 50193, 52065, 57915, 63635, 68445, 75205, 79299, 83655, 93717, 114543, 132165, 135369, 150579, 156195, 165451, 190905, 225615, 250965, 343629, 396495, 406107, 468585, 496353, 572715, 676845, 752895, 827255, 1030887, 1218321, 1489059, 1718145, 2030535, 2481765, 4467177, 5154435, 6091605, 7445295, 13401531, 22335885, 67007655]

約数ペア:

[(1, 67007655), (3, 22335885), (5, 13401531), (9, 7445295), (11, 6091605), (13, 5154435), (15, 4467177), (27, 2481765), (33, 2030535), (39, 1718145), (45, 1489059), (55, 1218321), (65, 1030887), (81, 827255), (89, 752895), (99, 676845), (117, 572715), (135, 496353), (143, 468585), (165, 406107), (169, 396495), (195, 343629), (267, 250965), (297, 225615), (351, 190905), (405, 165451), (429, 156195), (445, 150579), (495, 135369), (507, 132165), (585, 114543), (715, 93717), (801, 83655), (845, 79299), (891, 75205), (979, 68445), (1053, 63635), (1157, 57915), (1287, 52065), (1335, 50193), (1485, 45123), (1521, 44055), (1755, 38181), (1859, 36045), (2145, 31239), (2403, 27885), (2535, 26433), (2937, 22815), (3471, 19305), (3861, 17355), (4005, 16731), (4455, 15041), (4563, 14685), (4895, 13689), (5265, 12727), (5577, 12015), (5785, 11583), (6435, 10413), (7209, 9295), (7605, 8811)]