5504360

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 13409280

約数和(自身を除く): 7904920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 155, 184, 193, 230, 248, 310, 386, 460, 620, 713, 772, 920, 965, 1240, 1426, 1544, 1930, 2852, 3565, 3860, 4439, 5704, 5983, 7130, 7720, 8878, 11966, 14260, 17756, 22195, 23932, 28520, 29915, 35512, 44390, 47864, 59830, 88780, 119660, 137609, 177560, 239320, 275218, 550436, 688045, 1100872, 1376090, 2752180, 5504360]

約数ペア:

[(1, 5504360), (2, 2752180), (4, 1376090), (5, 1100872), (8, 688045), (10, 550436), (20, 275218), (23, 239320), (31, 177560), (40, 137609), (46, 119660), (62, 88780), (92, 59830), (115, 47864), (124, 44390), (155, 35512), (184, 29915), (193, 28520), (230, 23932), (248, 22195), (310, 17756), (386, 14260), (460, 11966), (620, 8878), (713, 7720), (772, 7130), (920, 5983), (965, 5704), (1240, 4439), (1426, 3860), (1544, 3565), (1930, 2852)]