143024460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{5309}}^1$

素因数の和:5770

約数の個数: 48

約数和(自身を含む): 401436000

約数和(自身を除く): 258411540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 449, 898, 1347, 1796, 2245, 2694, 4490, 5309, 5388, 6735, 8980, 10618, 13470, 15927, 21236, 26545, 26940, 31854, 53090, 63708, 79635, 106180, 159270, 318540, 2383741, 4767482, 7151223, 9534964, 11918705, 14302446, 23837410, 28604892, 35756115, 47674820, 71512230, 143024460]

約数ペア:

[(1, 143024460), (2, 71512230), (3, 47674820), (4, 35756115), (5, 28604892), (6, 23837410), (10, 14302446), (12, 11918705), (15, 9534964), (20, 7151223), (30, 4767482), (60, 2383741), (449, 318540), (898, 159270), (1347, 106180), (1796, 79635), (2245, 63708), (2694, 53090), (4490, 31854), (5309, 26940), (5388, 26545), (6735, 21236), (8980, 15927), (10618, 13470)]