1931940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{10733}}^1$

素因数の和:10748

約数の個数: 36

約数和(自身を含む): 5860764

約数和(自身を除く): 3928824

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 10733, 21466, 32199, 42932, 53665, 64398, 96597, 107330, 128796, 160995, 193194, 214660, 321990, 386388, 482985, 643980, 965970, 1931940]

約数ペア:

[(1, 1931940), (2, 965970), (3, 643980), (4, 482985), (5, 386388), (6, 321990), (9, 214660), (10, 193194), (12, 160995), (15, 128796), (18, 107330), (20, 96597), (30, 64398), (36, 53665), (45, 42932), (60, 32199), (90, 21466), (180, 10733)]