61551270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 177016320

約数和(自身を除く): 115465050

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 79, 90, 99, 110, 158, 165, 198, 237, 330, 395, 474, 495, 711, 787, 790, 869, 990, 1185, 1422, 1574, 1738, 2361, 2370, 2607, 3555, 3935, 4345, 4722, 5214, 7083, 7110, 7821, 7870, 8657, 8690, 11805, 13035, 14166, 15642, 17314, 23610, 25971, 26070, 35415, 39105, 43285, 51942, 62173, 70830, 77913, 78210, 86570, 124346, 129855, 155826, 186519, 259710, 310865, 373038, 389565, 559557, 621730, 683903, 779130, 932595, 1119114, 1367806, 1865190, 2051709, 2797785, 3419515, 4103418, 5595570, 6155127, 6839030, 10258545, 12310254, 20517090, 30775635, 61551270]

約数ペア:

[(1, 61551270), (2, 30775635), (3, 20517090), (5, 12310254), (6, 10258545), (9, 6839030), (10, 6155127), (11, 5595570), (15, 4103418), (18, 3419515), (22, 2797785), (30, 2051709), (33, 1865190), (45, 1367806), (55, 1119114), (66, 932595), (79, 779130), (90, 683903), (99, 621730), (110, 559557), (158, 389565), (165, 373038), (198, 310865), (237, 259710), (330, 186519), (395, 155826), (474, 129855), (495, 124346), (711, 86570), (787, 78210), (790, 77913), (869, 70830), (990, 62173), (1185, 51942), (1422, 43285), (1574, 39105), (1738, 35415), (2361, 26070), (2370, 25971), (2607, 23610), (3555, 17314), (3935, 15642), (4345, 14166), (4722, 13035), (5214, 11805), (7083, 8690), (7110, 8657), (7821, 7870)]