119390670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{189509}}^1$

素因数の和:189529

約数の個数: 48

約数和(自身を含む): 354762720

約数和(自身を除く): 235372050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 189509, 379018, 568527, 947545, 1137054, 1326563, 1705581, 1895090, 2653126, 2842635, 3411162, 3979689, 5685270, 6632815, 7959378, 8527905, 11939067, 13265630, 17055810, 19898445, 23878134, 39796890, 59695335, 119390670]

約数ペア:

[(1, 119390670), (2, 59695335), (3, 39796890), (5, 23878134), (6, 19898445), (7, 17055810), (9, 13265630), (10, 11939067), (14, 8527905), (15, 7959378), (18, 6632815), (21, 5685270), (30, 3979689), (35, 3411162), (42, 2842635), (45, 2653126), (63, 1895090), (70, 1705581), (90, 1326563), (105, 1137054), (126, 947545), (210, 568527), (315, 379018), (630, 189509)]