1871531880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15596099}}^1$

素因数の和:15596113

約数の個数: 32

約数和(自身を含む): 5614596000

約数和(自身を除く): 3743064120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15596099, 31192198, 46788297, 62384396, 77980495, 93576594, 124768792, 155960990, 187153188, 233941485, 311921980, 374306376, 467882970, 623843960, 935765940, 1871531880]

約数ペア:

[(1, 1871531880), (2, 935765940), (3, 623843960), (4, 467882970), (5, 374306376), (6, 311921980), (8, 233941485), (10, 187153188), (12, 155960990), (15, 124768792), (20, 93576594), (24, 77980495), (30, 62384396), (40, 46788297), (60, 31192198), (120, 15596099)]