38537910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{142733}}^1$

素因数の和:142749

約数の個数: 32

約数和(自身を含む): 102768480

約数和(自身を除く): 64230570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 142733, 285466, 428199, 713665, 856398, 1284597, 1427330, 2140995, 2569194, 3853791, 4281990, 6422985, 7707582, 12845970, 19268955, 38537910]

約数ペア:

[(1, 38537910), (2, 19268955), (3, 12845970), (5, 7707582), (6, 6422985), (9, 4281990), (10, 3853791), (15, 2569194), (18, 2140995), (27, 1427330), (30, 1284597), (45, 856398), (54, 713665), (90, 428199), (135, 285466), (270, 142733)]