9910240

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2693}}^1$

素因数の和:2731

約数の個数: 48

約数和(自身を含む): 24439968

約数和(自身を除く): 14529728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 2693, 3680, 5386, 10772, 13465, 21544, 26930, 43088, 53860, 61939, 86176, 107720, 123878, 215440, 247756, 309695, 430880, 495512, 619390, 991024, 1238780, 1982048, 2477560, 4955120, 9910240]

約数ペア:

[(1, 9910240), (2, 4955120), (4, 2477560), (5, 1982048), (8, 1238780), (10, 991024), (16, 619390), (20, 495512), (23, 430880), (32, 309695), (40, 247756), (46, 215440), (80, 123878), (92, 107720), (115, 86176), (160, 61939), (184, 53860), (230, 43088), (368, 26930), (460, 21544), (736, 13465), (920, 10772), (1840, 5386), (2693, 3680)]