13305660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1051}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 37468032

約数和(自身を除く): 24162372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1051, 1055, 1266, 2102, 2110, 2532, 3153, 3165, 4204, 4220, 5255, 6306, 6330, 10510, 12612, 12660, 15765, 21020, 31530, 63060, 221761, 443522, 665283, 887044, 1108805, 1330566, 2217610, 2661132, 3326415, 4435220, 6652830, 13305660]

約数ペア:

[(1, 13305660), (2, 6652830), (3, 4435220), (4, 3326415), (5, 2661132), (6, 2217610), (10, 1330566), (12, 1108805), (15, 887044), (20, 665283), (30, 443522), (60, 221761), (211, 63060), (422, 31530), (633, 21020), (844, 15765), (1051, 12660), (1055, 12612), (1266, 10510), (2102, 6330), (2110, 6306), (2532, 5255), (3153, 4220), (3165, 4204)]