12291960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{102433}}^1$

素因数の和:102447

約数の個数: 32

約数和(自身を含む): 36876240

約数和(自身を除く): 24584280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 102433, 204866, 307299, 409732, 512165, 614598, 819464, 1024330, 1229196, 1536495, 2048660, 2458392, 3072990, 4097320, 6145980, 12291960]

約数ペア:

[(1, 12291960), (2, 6145980), (3, 4097320), (4, 3072990), (5, 2458392), (6, 2048660), (8, 1536495), (10, 1229196), (12, 1024330), (15, 819464), (20, 614598), (24, 512165), (30, 409732), (40, 307299), (60, 204866), (120, 102433)]