51515220840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{429293507}}^1$

素因数の和:429293521

約数の個数: 32

約数和(自身を含む): 154545662880

約数和(自身を除く): 103030442040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 429293507, 858587014, 1287880521, 1717174028, 2146467535, 2575761042, 3434348056, 4292935070, 5151522084, 6439402605, 8585870140, 10303044168, 12878805210, 17171740280, 25757610420, 51515220840]

約数ペア:

[(1, 51515220840), (2, 25757610420), (3, 17171740280), (4, 12878805210), (5, 10303044168), (6, 8585870140), (8, 6439402605), (10, 5151522084), (12, 4292935070), (15, 3434348056), (20, 2575761042), (24, 2146467535), (30, 1717174028), (40, 1287880521), (60, 858587014), (120, 429293507)]