48673260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{270407}}^1$

素因数の和:270422

約数の個数: 36

約数和(自身を含む): 147642768

約数和(自身を除く): 98969508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 270407, 540814, 811221, 1081628, 1352035, 1622442, 2433663, 2704070, 3244884, 4056105, 4867326, 5408140, 8112210, 9734652, 12168315, 16224420, 24336630, 48673260]

約数ペア:

[(1, 48673260), (2, 24336630), (3, 16224420), (4, 12168315), (5, 9734652), (6, 8112210), (9, 5408140), (10, 4867326), (12, 4056105), (15, 3244884), (18, 2704070), (20, 2433663), (30, 1622442), (36, 1352035), (45, 1081628), (60, 811221), (90, 540814), (180, 270407)]