42303960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{117511}}^1$

素因数の和:117528

約数の個数: 48

約数和(自身を含む): 137489040

約数和(自身を除く): 95185080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 117511, 235022, 352533, 470044, 587555, 705066, 940088, 1057599, 1175110, 1410132, 1762665, 2115198, 2350220, 2820264, 3525330, 4230396, 4700440, 5287995, 7050660, 8460792, 10575990, 14101320, 21151980, 42303960]

約数ペア:

[(1, 42303960), (2, 21151980), (3, 14101320), (4, 10575990), (5, 8460792), (6, 7050660), (8, 5287995), (9, 4700440), (10, 4230396), (12, 3525330), (15, 2820264), (18, 2350220), (20, 2115198), (24, 1762665), (30, 1410132), (36, 1175110), (40, 1057599), (45, 940088), (60, 705066), (72, 587555), (90, 470044), (120, 352533), (180, 235022), (360, 117511)]