20104635510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{74461613}}^1$

素因数の和:74461629

約数の個数: 32

約数和(自身を含む): 53612362080

約数和(自身を除く): 33507726570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 74461613, 148923226, 223384839, 372308065, 446769678, 670154517, 744616130, 1116924195, 1340309034, 2010463551, 2233848390, 3350772585, 4020927102, 6701545170, 10052317755, 20104635510]

約数ペア:

[(1, 20104635510), (2, 10052317755), (3, 6701545170), (5, 4020927102), (6, 3350772585), (9, 2233848390), (10, 2010463551), (15, 1340309034), (18, 1116924195), (27, 744616130), (30, 670154517), (45, 446769678), (54, 372308065), (90, 223384839), (135, 148923226), (270, 74461613)]