103420030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47659}}^1$

素因数の和:47704

約数の個数: 32

約数和(自身を含む): 219617280

約数和(自身を除く): 116197250

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 47659, 95318, 238295, 333613, 476590, 667226, 1477429, 1668065, 2954858, 3336130, 7387145, 10342003, 14774290, 20684006, 51710015, 103420030]

約数ペア:

[(1, 103420030), (2, 51710015), (5, 20684006), (7, 14774290), (10, 10342003), (14, 7387145), (31, 3336130), (35, 2954858), (62, 1668065), (70, 1477429), (155, 667226), (217, 476590), (310, 333613), (434, 238295), (1085, 95318), (2170, 47659)]