66947430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5483}}^1$

素因数の和:5541

約数の個数: 64

約数和(自身を含む): 180050688

約数和(自身を除く): 113103258

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 330, 370, 407, 555, 814, 1110, 1221, 2035, 2442, 4070, 5483, 6105, 10966, 12210, 16449, 27415, 32898, 54830, 60313, 82245, 120626, 164490, 180939, 202871, 301565, 361878, 405742, 603130, 608613, 904695, 1014355, 1217226, 1809390, 2028710, 2231581, 3043065, 4463162, 6086130, 6694743, 11157905, 13389486, 22315810, 33473715, 66947430]

約数ペア:

[(1, 66947430), (2, 33473715), (3, 22315810), (5, 13389486), (6, 11157905), (10, 6694743), (11, 6086130), (15, 4463162), (22, 3043065), (30, 2231581), (33, 2028710), (37, 1809390), (55, 1217226), (66, 1014355), (74, 904695), (110, 608613), (111, 603130), (165, 405742), (185, 361878), (222, 301565), (330, 202871), (370, 180939), (407, 164490), (555, 120626), (814, 82245), (1110, 60313), (1221, 54830), (2035, 32898), (2442, 27415), (4070, 16449), (5483, 12210), (6105, 10966)]