379557240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3162977}}^1$

素因数の和:3162991

約数の個数: 32

約数和(自身を含む): 1138672080

約数和(自身を除く): 759114840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3162977, 6325954, 9488931, 12651908, 15814885, 18977862, 25303816, 31629770, 37955724, 47444655, 63259540, 75911448, 94889310, 126519080, 189778620, 379557240]

約数ペア:

[(1, 379557240), (2, 189778620), (3, 126519080), (4, 94889310), (5, 75911448), (6, 63259540), (8, 47444655), (10, 37955724), (12, 31629770), (15, 25303816), (20, 18977862), (24, 15814885), (30, 12651908), (40, 9488931), (60, 6325954), (120, 3162977)]