300787130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{148171}}^1$

素因数の和:148214

約数の個数: 32

約数和(自身を含む): 640103040

約数和(自身を除く): 339315910

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 148171, 296342, 740855, 1037197, 1481710, 2074394, 4296959, 5185985, 8593918, 10371970, 21484795, 30078713, 42969590, 60157426, 150393565, 300787130]

約数ペア:

[(1, 300787130), (2, 150393565), (5, 60157426), (7, 42969590), (10, 30078713), (14, 21484795), (29, 10371970), (35, 8593918), (58, 5185985), (70, 4296959), (145, 2074394), (203, 1481710), (290, 1037197), (406, 740855), (1015, 296342), (2030, 148171)]