38188560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{159119}}^1$

素因数の和:159135

約数の個数: 40

約数和(自身を含む): 118385280

約数和(自身を除く): 80196720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 159119, 318238, 477357, 636476, 795595, 954714, 1272952, 1591190, 1909428, 2386785, 2545904, 3182380, 3818856, 4773570, 6364760, 7637712, 9547140, 12729520, 19094280, 38188560]

約数ペア:

[(1, 38188560), (2, 19094280), (3, 12729520), (4, 9547140), (5, 7637712), (6, 6364760), (8, 4773570), (10, 3818856), (12, 3182380), (15, 2545904), (16, 2386785), (20, 1909428), (24, 1591190), (30, 1272952), (40, 954714), (48, 795595), (60, 636476), (80, 477357), (120, 318238), (240, 159119)]