2869872750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{1275499}}^1$

素因数の和:1275522

約数の個数: 48

約数和(自身を含む): 7760142000

約数和(自身を除く): 4890269250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 1275499, 2550998, 3826497, 6377495, 7652994, 11479491, 12754990, 19132485, 22958982, 31887475, 38264970, 57397455, 63774950, 95662425, 114794910, 159437375, 191324850, 286987275, 318874750, 478312125, 573974550, 956624250, 1434936375, 2869872750]

約数ペア:

[(1, 2869872750), (2, 1434936375), (3, 956624250), (5, 573974550), (6, 478312125), (9, 318874750), (10, 286987275), (15, 191324850), (18, 159437375), (25, 114794910), (30, 95662425), (45, 63774950), (50, 57397455), (75, 38264970), (90, 31887475), (125, 22958982), (150, 19132485), (225, 12754990), (250, 11479491), (375, 7652994), (450, 6377495), (750, 3826497), (1125, 2550998), (2250, 1275499)]