47249940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1153}}^1$

素因数の和:1848

約数の個数: 48

約数和(自身を含む): 132608448

約数和(自身を除く): 85358508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 683, 1153, 1366, 2049, 2306, 2732, 3415, 3459, 4098, 4612, 5765, 6830, 6918, 8196, 10245, 11530, 13660, 13836, 17295, 20490, 23060, 34590, 40980, 69180, 787499, 1574998, 2362497, 3149996, 3937495, 4724994, 7874990, 9449988, 11812485, 15749980, 23624970, 47249940]

約数ペア:

[(1, 47249940), (2, 23624970), (3, 15749980), (4, 11812485), (5, 9449988), (6, 7874990), (10, 4724994), (12, 3937495), (15, 3149996), (20, 2362497), (30, 1574998), (60, 787499), (683, 69180), (1153, 40980), (1366, 34590), (2049, 23060), (2306, 20490), (2732, 17295), (3415, 13836), (3459, 13660), (4098, 11530), (4612, 10245), (5765, 8196), (6830, 6918)]