11512130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 25194240

約数和(自身を除く): 13682110

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 53, 58, 70, 106, 107, 145, 203, 214, 265, 290, 371, 406, 530, 535, 742, 749, 1015, 1070, 1498, 1537, 1855, 2030, 3074, 3103, 3710, 3745, 5671, 6206, 7490, 7685, 10759, 11342, 15370, 15515, 21518, 21721, 28355, 31030, 39697, 43442, 53795, 56710, 79394, 107590, 108605, 164459, 198485, 217210, 328918, 396970, 822295, 1151213, 1644590, 2302426, 5756065, 11512130]

約数ペア:

[(1, 11512130), (2, 5756065), (5, 2302426), (7, 1644590), (10, 1151213), (14, 822295), (29, 396970), (35, 328918), (53, 217210), (58, 198485), (70, 164459), (106, 108605), (107, 107590), (145, 79394), (203, 56710), (214, 53795), (265, 43442), (290, 39697), (371, 31030), (406, 28355), (530, 21721), (535, 21518), (742, 15515), (749, 15370), (1015, 11342), (1070, 10759), (1498, 7685), (1537, 7490), (1855, 6206), (2030, 5671), (3074, 3745), (3103, 3710)]