58940420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38273}}^1$

素因数の和:38300

約数の個数: 48

約数和(自身を含む): 154320768

約数和(自身を除く): 95380348

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 38273, 76546, 153092, 191365, 267911, 382730, 421003, 535822, 765460, 842006, 1071644, 1339555, 1684012, 2105015, 2679110, 2947021, 4210030, 5358220, 5894042, 8420060, 11788084, 14735105, 29470210, 58940420]

約数ペア:

[(1, 58940420), (2, 29470210), (4, 14735105), (5, 11788084), (7, 8420060), (10, 5894042), (11, 5358220), (14, 4210030), (20, 2947021), (22, 2679110), (28, 2105015), (35, 1684012), (44, 1339555), (55, 1071644), (70, 842006), (77, 765460), (110, 535822), (140, 421003), (154, 382730), (220, 267911), (308, 191365), (385, 153092), (770, 76546), (1540, 38273)]