423960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3533}}^1$

素因数の和:3547

約数の個数: 32

約数和(自身を含む): 1272240

約数和(自身を除く): 848280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3533, 7066, 10599, 14132, 17665, 21198, 28264, 35330, 42396, 52995, 70660, 84792, 105990, 141320, 211980, 423960]

約数ペア:

[(1, 423960), (2, 211980), (3, 141320), (4, 105990), (5, 84792), (6, 70660), (8, 52995), (10, 42396), (12, 35330), (15, 28264), (20, 21198), (24, 17665), (30, 14132), (40, 10599), (60, 7066), (120, 3533)]