10987520

素因数分解:

$2^{11}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:93

約数の個数: 96

約数和(自身を含む): 28009800

約数和(自身を除く): 17022280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 37, 40, 58, 64, 74, 80, 116, 128, 145, 148, 160, 185, 232, 256, 290, 296, 320, 370, 464, 512, 580, 592, 640, 740, 928, 1024, 1073, 1160, 1184, 1280, 1480, 1856, 2048, 2146, 2320, 2368, 2560, 2960, 3712, 4292, 4640, 4736, 5120, 5365, 5920, 7424, 8584, 9280, 9472, 10240, 10730, 11840, 14848, 17168, 18560, 18944, 21460, 23680, 29696, 34336, 37120, 37888, 42920, 47360, 59392, 68672, 74240, 75776, 85840, 94720, 137344, 148480, 171680, 189440, 274688, 296960, 343360, 378880, 549376, 686720, 1098752, 1373440, 2197504, 2746880, 5493760, 10987520]

約数ペア:

[(1, 10987520), (2, 5493760), (4, 2746880), (5, 2197504), (8, 1373440), (10, 1098752), (16, 686720), (20, 549376), (29, 378880), (32, 343360), (37, 296960), (40, 274688), (58, 189440), (64, 171680), (74, 148480), (80, 137344), (116, 94720), (128, 85840), (145, 75776), (148, 74240), (160, 68672), (185, 59392), (232, 47360), (256, 42920), (290, 37888), (296, 37120), (320, 34336), (370, 29696), (464, 23680), (512, 21460), (580, 18944), (592, 18560), (640, 17168), (740, 14848), (928, 11840), (1024, 10730), (1073, 10240), (1160, 9472), (1184, 9280), (1280, 8584), (1480, 7424), (1856, 5920), (2048, 5365), (2146, 5120), (2320, 4736), (2368, 4640), (2560, 4292), (2960, 3712)]