76315860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{423977}}^1$

素因数の和:423992

約数の個数: 36

約数和(自身を含む): 231491988

約数和(自身を除く): 155176128

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 423977, 847954, 1271931, 1695908, 2119885, 2543862, 3815793, 4239770, 5087724, 6359655, 7631586, 8479540, 12719310, 15263172, 19078965, 25438620, 38157930, 76315860]

約数ペア:

[(1, 76315860), (2, 38157930), (3, 25438620), (4, 19078965), (5, 15263172), (6, 12719310), (9, 8479540), (10, 7631586), (12, 6359655), (15, 5087724), (18, 4239770), (20, 3815793), (30, 2543862), (36, 2119885), (45, 1695908), (60, 1271931), (90, 847954), (180, 423977)]