73713060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{409517}}^1$

素因数の和:409532

約数の個数: 36

約数和(自身を含む): 223596828

約数和(自身を除く): 149883768

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 409517, 819034, 1228551, 1638068, 2047585, 2457102, 3685653, 4095170, 4914204, 6142755, 7371306, 8190340, 12285510, 14742612, 18428265, 24571020, 36856530, 73713060]

約数ペア:

[(1, 73713060), (2, 36856530), (3, 24571020), (4, 18428265), (5, 14742612), (6, 12285510), (9, 8190340), (10, 7371306), (12, 6142755), (15, 4914204), (18, 4095170), (20, 3685653), (30, 2457102), (36, 2047585), (45, 1638068), (60, 1228551), (90, 819034), (180, 409517)]