8023980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{133733}}^1$

素因数の和:133745

約数の個数: 24

約数和(自身を含む): 22467312

約数和(自身を除く): 14443332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 133733, 267466, 401199, 534932, 668665, 802398, 1337330, 1604796, 2005995, 2674660, 4011990, 8023980]

約数ペア:

[(1, 8023980), (2, 4011990), (3, 2674660), (4, 2005995), (5, 1604796), (6, 1337330), (10, 802398), (12, 668665), (15, 534932), (20, 401199), (30, 267466), (60, 133733)]