87274050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{20063}}^1$

素因数の和:20107

約数の個数: 48

約数和(自身を含む): 223914240

約数和(自身を除く): 136640190

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 20063, 40126, 60189, 100315, 120378, 200630, 300945, 501575, 581827, 601890, 1003150, 1163654, 1504725, 1745481, 2909135, 3009450, 3490962, 5818270, 8727405, 14545675, 17454810, 29091350, 43637025, 87274050]

約数ペア:

[(1, 87274050), (2, 43637025), (3, 29091350), (5, 17454810), (6, 14545675), (10, 8727405), (15, 5818270), (25, 3490962), (29, 3009450), (30, 2909135), (50, 1745481), (58, 1504725), (75, 1163654), (87, 1003150), (145, 601890), (150, 581827), (174, 501575), (290, 300945), (435, 200630), (725, 120378), (870, 100315), (1450, 60189), (2175, 40126), (4350, 20063)]