47905616520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{133071157}}^1$

素因数の和:133071174

約数の個数: 48

約数和(自身を含む): 155693254860

約数和(自身を除く): 107787638340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 133071157, 266142314, 399213471, 532284628, 665355785, 798426942, 1064569256, 1197640413, 1330711570, 1596853884, 1996067355, 2395280826, 2661423140, 3193707768, 3992134710, 4790561652, 5322846280, 5988202065, 7984269420, 9581123304, 11976404130, 15968538840, 23952808260, 47905616520]

約数ペア:

[(1, 47905616520), (2, 23952808260), (3, 15968538840), (4, 11976404130), (5, 9581123304), (6, 7984269420), (8, 5988202065), (9, 5322846280), (10, 4790561652), (12, 3992134710), (15, 3193707768), (18, 2661423140), (20, 2395280826), (24, 1996067355), (30, 1596853884), (36, 1330711570), (40, 1197640413), (45, 1064569256), (60, 798426942), (72, 665355785), (90, 532284628), (120, 399213471), (180, 266142314), (360, 133071157)]