80718150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{538121}}^1$

素因数の和:538136

約数の個数: 24

約数和(自身を含む): 200181384

約数和(自身を除く): 119463234

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 538121, 1076242, 1614363, 2690605, 3228726, 5381210, 8071815, 13453025, 16143630, 26906050, 40359075, 80718150]

約数ペア:

[(1, 80718150), (2, 40359075), (3, 26906050), (5, 16143630), (6, 13453025), (10, 8071815), (15, 5381210), (25, 3228726), (30, 2690605), (50, 1614363), (75, 1076242), (150, 538121)]