7752840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 24736320

約数和(自身を除く): 16983480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 53, 60, 69, 92, 106, 115, 120, 138, 159, 184, 212, 230, 265, 276, 318, 345, 424, 460, 530, 552, 636, 690, 795, 920, 1060, 1219, 1272, 1380, 1590, 2120, 2438, 2760, 2809, 3180, 3657, 4876, 5618, 6095, 6360, 7314, 8427, 9752, 11236, 12190, 14045, 14628, 16854, 18285, 22472, 24380, 28090, 29256, 33708, 36570, 42135, 48760, 56180, 64607, 67416, 73140, 84270, 112360, 129214, 146280, 168540, 193821, 258428, 323035, 337080, 387642, 516856, 646070, 775284, 969105, 1292140, 1550568, 1938210, 2584280, 3876420, 7752840]

約数ペア:

[(1, 7752840), (2, 3876420), (3, 2584280), (4, 1938210), (5, 1550568), (6, 1292140), (8, 969105), (10, 775284), (12, 646070), (15, 516856), (20, 387642), (23, 337080), (24, 323035), (30, 258428), (40, 193821), (46, 168540), (53, 146280), (60, 129214), (69, 112360), (92, 84270), (106, 73140), (115, 67416), (120, 64607), (138, 56180), (159, 48760), (184, 42135), (212, 36570), (230, 33708), (265, 29256), (276, 28090), (318, 24380), (345, 22472), (424, 18285), (460, 16854), (530, 14628), (552, 14045), (636, 12190), (690, 11236), (795, 9752), (920, 8427), (1060, 7314), (1219, 6360), (1272, 6095), (1380, 5618), (1590, 4876), (2120, 3657), (2438, 3180), (2760, 2809)]