13819860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{76777}}^1$

素因数の和:76792

約数の個数: 36

約数和(自身を含む): 41920788

約数和(自身を除く): 28100928

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 76777, 153554, 230331, 307108, 383885, 460662, 690993, 767770, 921324, 1151655, 1381986, 1535540, 2303310, 2763972, 3454965, 4606620, 6909930, 13819860]

約数ペア:

[(1, 13819860), (2, 6909930), (3, 4606620), (4, 3454965), (5, 2763972), (6, 2303310), (9, 1535540), (10, 1381986), (12, 1151655), (15, 921324), (18, 767770), (20, 690993), (30, 460662), (36, 383885), (45, 307108), (60, 230331), (90, 153554), (180, 76777)]