1187377260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1041559}}^1$

素因数の和:1041590

約数の個数: 48

約数和(自身を含む): 3499641600

約数和(自身を除く): 2312264340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1041559, 2083118, 3124677, 4166236, 5207795, 6249354, 10415590, 12498708, 15623385, 19789621, 20831180, 31246770, 39579242, 59368863, 62493540, 79158484, 98948105, 118737726, 197896210, 237475452, 296844315, 395792420, 593688630, 1187377260]

約数ペア:

[(1, 1187377260), (2, 593688630), (3, 395792420), (4, 296844315), (5, 237475452), (6, 197896210), (10, 118737726), (12, 98948105), (15, 79158484), (19, 62493540), (20, 59368863), (30, 39579242), (38, 31246770), (57, 20831180), (60, 19789621), (76, 15623385), (95, 12498708), (114, 10415590), (190, 6249354), (228, 5207795), (285, 4166236), (380, 3124677), (570, 2083118), (1140, 1041559)]