47370990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2027}}^1$

素因数の和:2097

約数の個数: 64

約数和(自身を含む): 122653440

約数和(自身を除く): 75282450

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 41, 57, 82, 95, 114, 123, 190, 205, 246, 285, 410, 570, 615, 779, 1230, 1558, 2027, 2337, 3895, 4054, 4674, 6081, 7790, 10135, 11685, 12162, 20270, 23370, 30405, 38513, 60810, 77026, 83107, 115539, 166214, 192565, 231078, 249321, 385130, 415535, 498642, 577695, 831070, 1155390, 1246605, 1579033, 2493210, 3158066, 4737099, 7895165, 9474198, 15790330, 23685495, 47370990]

約数ペア:

[(1, 47370990), (2, 23685495), (3, 15790330), (5, 9474198), (6, 7895165), (10, 4737099), (15, 3158066), (19, 2493210), (30, 1579033), (38, 1246605), (41, 1155390), (57, 831070), (82, 577695), (95, 498642), (114, 415535), (123, 385130), (190, 249321), (205, 231078), (246, 192565), (285, 166214), (410, 115539), (570, 83107), (615, 77026), (779, 60810), (1230, 38513), (1558, 30405), (2027, 23370), (2337, 20270), (3895, 12162), (4054, 11685), (4674, 10135), (6081, 7790)]