15790410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 42456960

約数和(自身を除く): 26666550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 233, 251, 270, 466, 502, 699, 753, 1165, 1255, 1398, 1506, 2097, 2259, 2330, 2510, 3495, 3765, 4194, 4518, 6291, 6777, 6990, 7530, 10485, 11295, 12582, 13554, 20970, 22590, 31455, 33885, 58483, 62910, 67770, 116966, 175449, 292415, 350898, 526347, 584830, 877245, 1052694, 1579041, 1754490, 2631735, 3158082, 5263470, 7895205, 15790410]

約数ペア:

[(1, 15790410), (2, 7895205), (3, 5263470), (5, 3158082), (6, 2631735), (9, 1754490), (10, 1579041), (15, 1052694), (18, 877245), (27, 584830), (30, 526347), (45, 350898), (54, 292415), (90, 175449), (135, 116966), (233, 67770), (251, 62910), (270, 58483), (466, 33885), (502, 31455), (699, 22590), (753, 20970), (1165, 13554), (1255, 12582), (1398, 11295), (1506, 10485), (2097, 7530), (2259, 6990), (2330, 6777), (2510, 6291), (3495, 4518), (3765, 4194)]