7431960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61933}}^1$

素因数の和:61947

約数の個数: 32

約数和(自身を含む): 22296240

約数和(自身を除く): 14864280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 61933, 123866, 185799, 247732, 309665, 371598, 495464, 619330, 743196, 928995, 1238660, 1486392, 1857990, 2477320, 3715980, 7431960]

約数ペア:

[(1, 7431960), (2, 3715980), (3, 2477320), (4, 1857990), (5, 1486392), (6, 1238660), (8, 928995), (10, 743196), (12, 619330), (15, 495464), (20, 371598), (24, 309665), (30, 247732), (40, 185799), (60, 123866), (120, 61933)]