67694520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24527}}^1$

素因数の和:24564

約数の個数: 64

約数和(自身を含む): 211921920

約数和(自身を除く): 144227400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 24527, 49054, 73581, 98108, 122635, 147162, 196216, 245270, 294324, 367905, 490540, 564121, 588648, 735810, 981080, 1128242, 1471620, 1692363, 2256484, 2820605, 2943240, 3384726, 4512968, 5641210, 6769452, 8461815, 11282420, 13538904, 16923630, 22564840, 33847260, 67694520]

約数ペア:

[(1, 67694520), (2, 33847260), (3, 22564840), (4, 16923630), (5, 13538904), (6, 11282420), (8, 8461815), (10, 6769452), (12, 5641210), (15, 4512968), (20, 3384726), (23, 2943240), (24, 2820605), (30, 2256484), (40, 1692363), (46, 1471620), (60, 1128242), (69, 981080), (92, 735810), (115, 588648), (120, 564121), (138, 490540), (184, 367905), (230, 294324), (276, 245270), (345, 196216), (460, 147162), (552, 122635), (690, 98108), (920, 73581), (1380, 49054), (2760, 24527)]