26369940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1553}}^1$

素因数の和:1848

約数の個数: 48

約数和(自身を含む): 74144448

約数和(自身を除く): 47774508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 283, 566, 849, 1132, 1415, 1553, 1698, 2830, 3106, 3396, 4245, 4659, 5660, 6212, 7765, 8490, 9318, 15530, 16980, 18636, 23295, 31060, 46590, 93180, 439499, 878998, 1318497, 1757996, 2197495, 2636994, 4394990, 5273988, 6592485, 8789980, 13184970, 26369940]

約数ペア:

[(1, 26369940), (2, 13184970), (3, 8789980), (4, 6592485), (5, 5273988), (6, 4394990), (10, 2636994), (12, 2197495), (15, 1757996), (20, 1318497), (30, 878998), (60, 439499), (283, 93180), (566, 46590), (849, 31060), (1132, 23295), (1415, 18636), (1553, 16980), (1698, 15530), (2830, 9318), (3106, 8490), (3396, 7765), (4245, 6212), (4659, 5660)]