194130840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1617757}}^1$

素因数の和:1617771

約数の個数: 32

約数和(自身を含む): 582392880

約数和(自身を除く): 388262040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1617757, 3235514, 4853271, 6471028, 8088785, 9706542, 12942056, 16177570, 19413084, 24266355, 32355140, 38826168, 48532710, 64710280, 97065420, 194130840]

約数ペア:

[(1, 194130840), (2, 97065420), (3, 64710280), (4, 48532710), (5, 38826168), (6, 32355140), (8, 24266355), (10, 19413084), (12, 16177570), (15, 12942056), (20, 9706542), (24, 8088785), (30, 6471028), (40, 4853271), (60, 3235514), (120, 1617757)]