84310320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{351293}}^1$

素因数の和:351309

約数の個数: 40

約数和(自身を含む): 261362736

約数和(自身を除く): 177052416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 351293, 702586, 1053879, 1405172, 1756465, 2107758, 2810344, 3512930, 4215516, 5269395, 5620688, 7025860, 8431032, 10538790, 14051720, 16862064, 21077580, 28103440, 42155160, 84310320]

約数ペア:

[(1, 84310320), (2, 42155160), (3, 28103440), (4, 21077580), (5, 16862064), (6, 14051720), (8, 10538790), (10, 8431032), (12, 7025860), (15, 5620688), (16, 5269395), (20, 4215516), (24, 3512930), (30, 2810344), (40, 2107758), (48, 1756465), (60, 1405172), (80, 1053879), (120, 702586), (240, 351293)]