284346315

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 581391360

約数和(自身を除く): 297045045

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 43, 45, 55, 61, 73, 99, 129, 135, 165, 183, 215, 219, 297, 305, 365, 387, 473, 495, 549, 645, 657, 671, 803, 915, 1095, 1161, 1419, 1485, 1647, 1935, 1971, 2013, 2365, 2409, 2623, 2745, 3139, 3285, 3355, 4015, 4257, 4453, 5805, 6039, 7095, 7227, 7869, 8235, 9417, 9855, 10065, 12045, 12771, 13115, 13359, 15695, 18117, 21285, 21681, 22265, 23607, 28251, 28853, 30195, 34529, 36135, 39345, 40077, 47085, 48983, 63855, 66795, 70821, 84753, 86559, 90585, 103587, 108405, 118035, 120231, 141255, 144265, 146949, 172645, 191479, 200385, 244915, 259677, 310761, 354105, 423765, 432795, 440847, 517935, 574437, 601155, 734745, 779031, 932283, 957395, 1298385, 1322541, 1553805, 1723311, 2106269, 2204235, 2872185, 3895155, 4661415, 5169933, 6318807, 6612705, 8616555, 10531345, 18956421, 25849665, 31594035, 56869263, 94782105, 284346315]

約数ペア:

[(1, 284346315), (3, 94782105), (5, 56869263), (9, 31594035), (11, 25849665), (15, 18956421), (27, 10531345), (33, 8616555), (43, 6612705), (45, 6318807), (55, 5169933), (61, 4661415), (73, 3895155), (99, 2872185), (129, 2204235), (135, 2106269), (165, 1723311), (183, 1553805), (215, 1322541), (219, 1298385), (297, 957395), (305, 932283), (365, 779031), (387, 734745), (473, 601155), (495, 574437), (549, 517935), (645, 440847), (657, 432795), (671, 423765), (803, 354105), (915, 310761), (1095, 259677), (1161, 244915), (1419, 200385), (1485, 191479), (1647, 172645), (1935, 146949), (1971, 144265), (2013, 141255), (2365, 120231), (2409, 118035), (2623, 108405), (2745, 103587), (3139, 90585), (3285, 86559), (3355, 84753), (4015, 70821), (4257, 66795), (4453, 63855), (5805, 48983), (6039, 47085), (7095, 40077), (7227, 39345), (7869, 36135), (8235, 34529), (9417, 30195), (9855, 28853), (10065, 28251), (12045, 23607), (12771, 22265), (13115, 21681), (13359, 21285), (15695, 18117)]