152566020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{847589}}^1$

素因数の和:847604

約数の個数: 36

約数和(自身を含む): 462784140

約数和(自身を除く): 310218120

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 847589, 1695178, 2542767, 3390356, 4237945, 5085534, 7628301, 8475890, 10171068, 12713835, 15256602, 16951780, 25427670, 30513204, 38141505, 50855340, 76283010, 152566020]

約数ペア:

[(1, 152566020), (2, 76283010), (3, 50855340), (4, 38141505), (5, 30513204), (6, 25427670), (9, 16951780), (10, 15256602), (12, 12713835), (15, 10171068), (18, 8475890), (20, 7628301), (30, 5085534), (36, 4237945), (45, 3390356), (60, 2542767), (90, 1695178), (180, 847589)]