73044420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1217407}}^1$

素因数の和:1217419

約数の個数: 24

約数和(自身を含む): 204524544

約数和(自身を除く): 131480124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1217407, 2434814, 3652221, 4869628, 6087035, 7304442, 12174070, 14608884, 18261105, 24348140, 36522210, 73044420]

約数ペア:

[(1, 73044420), (2, 36522210), (3, 24348140), (4, 18261105), (5, 14608884), (6, 12174070), (10, 7304442), (12, 6087035), (15, 4869628), (20, 3652221), (30, 2434814), (60, 1217407)]