72683970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{2069}}^1$

素因数の和:3250

約数の個数: 32

約数和(自身を含む): 174674880

約数和(自身を除く): 101990910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1171, 2069, 2342, 3513, 4138, 5855, 6207, 7026, 10345, 11710, 12414, 17565, 20690, 31035, 35130, 62070, 2422799, 4845598, 7268397, 12113995, 14536794, 24227990, 36341985, 72683970]

約数ペア:

[(1, 72683970), (2, 36341985), (3, 24227990), (5, 14536794), (6, 12113995), (10, 7268397), (15, 4845598), (30, 2422799), (1171, 62070), (2069, 35130), (2342, 31035), (3513, 20690), (4138, 17565), (5855, 12414), (6207, 11710), (7026, 10345)]