730366020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4057589}}^1$

素因数の和:4057604

約数の個数: 36

約数和(自身を含む): 2215444140

約数和(自身を除く): 1485078120

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4057589, 8115178, 12172767, 16230356, 20287945, 24345534, 36518301, 40575890, 48691068, 60863835, 73036602, 81151780, 121727670, 146073204, 182591505, 243455340, 365183010, 730366020]

約数ペア:

[(1, 730366020), (2, 365183010), (3, 243455340), (4, 182591505), (5, 146073204), (6, 121727670), (9, 81151780), (10, 73036602), (12, 60863835), (15, 48691068), (18, 40575890), (20, 36518301), (30, 24345534), (36, 20287945), (45, 16230356), (60, 12172767), (90, 8115178), (180, 4057589)]