23927940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:698

約数の個数: 96

約数和(自身を含む): 75586560

約数和(自身を除く): 51658620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 90, 108, 135, 146, 180, 219, 270, 292, 365, 438, 540, 607, 657, 730, 876, 1095, 1214, 1314, 1460, 1821, 1971, 2190, 2428, 2628, 3035, 3285, 3642, 3942, 4380, 5463, 6070, 6570, 7284, 7884, 9105, 9855, 10926, 12140, 13140, 16389, 18210, 19710, 21852, 27315, 32778, 36420, 39420, 44311, 54630, 65556, 81945, 88622, 109260, 132933, 163890, 177244, 221555, 265866, 327780, 398799, 443110, 531732, 664665, 797598, 886220, 1196397, 1329330, 1595196, 1993995, 2392794, 2658660, 3987990, 4785588, 5981985, 7975980, 11963970, 23927940]

約数ペア:

[(1, 23927940), (2, 11963970), (3, 7975980), (4, 5981985), (5, 4785588), (6, 3987990), (9, 2658660), (10, 2392794), (12, 1993995), (15, 1595196), (18, 1329330), (20, 1196397), (27, 886220), (30, 797598), (36, 664665), (45, 531732), (54, 443110), (60, 398799), (73, 327780), (90, 265866), (108, 221555), (135, 177244), (146, 163890), (180, 132933), (219, 109260), (270, 88622), (292, 81945), (365, 65556), (438, 54630), (540, 44311), (607, 39420), (657, 36420), (730, 32778), (876, 27315), (1095, 21852), (1214, 19710), (1314, 18210), (1460, 16389), (1821, 13140), (1971, 12140), (2190, 10926), (2428, 9855), (2628, 9105), (3035, 7884), (3285, 7284), (3642, 6570), (3942, 6070), (4380, 5463)]