4315860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23977}}^1$

素因数の和:23992

約数の個数: 36

約数和(自身を含む): 13091988

約数和(自身を除く): 8776128

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 23977, 47954, 71931, 95908, 119885, 143862, 215793, 239770, 287724, 359655, 431586, 479540, 719310, 863172, 1078965, 1438620, 2157930, 4315860]

約数ペア:

[(1, 4315860), (2, 2157930), (3, 1438620), (4, 1078965), (5, 863172), (6, 719310), (9, 479540), (10, 431586), (12, 359655), (15, 287724), (18, 239770), (20, 215793), (30, 143862), (36, 119885), (45, 95908), (60, 71931), (90, 47954), (180, 23977)]