200780610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{15973}}^1$

素因数の和:16402

約数の個数: 32

約数和(自身を含む): 483053760

約数和(自身を除く): 282273150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 2095, 2514, 4190, 6285, 12570, 15973, 31946, 47919, 79865, 95838, 159730, 239595, 479190, 6692687, 13385374, 20078061, 33463435, 40156122, 66926870, 100390305, 200780610]

約数ペア:

[(1, 200780610), (2, 100390305), (3, 66926870), (5, 40156122), (6, 33463435), (10, 20078061), (15, 13385374), (30, 6692687), (419, 479190), (838, 239595), (1257, 159730), (2095, 95838), (2514, 79865), (4190, 47919), (6285, 31946), (12570, 15973)]