4090312.00000000

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{28933}}^1$

素因数の和:28951

約数の個数: 48

約数和(自身を含む): 43748208

約数和(自身を除く): 29860368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 28933, 57866, 86799, 115732, 144665, 173598, 231464, 289330, 347196, 433995, 462928, 578660, 694392, 867990, 925856, 1157320, 1388784, 1735980, 2314640, 2777568, 3471960, 4629280, 6943920, 13887840]

約数ペア:

[(1, 13887840), (2, 6943920), (3, 4629280), (4, 3471960), (5, 2777568), (6, 2314640), (8, 1735980), (10, 1388784), (12, 1157320), (15, 925856), (16, 867990), (20, 694392), (24, 578660), (30, 462928), (32, 433995), (40, 347196), (48, 289330), (60, 231464), (80, 173598), (96, 144665), (120, 115732), (160, 86799), (240, 57866), (480, 28933)]