90896370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{8123}}^1$

素因数の和:8506

約数の個数: 32

約数和(自身を含む): 218763072

約数和(自身を除く): 127866702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 373, 746, 1119, 1865, 2238, 3730, 5595, 8123, 11190, 16246, 24369, 40615, 48738, 81230, 121845, 243690, 3029879, 6059758, 9089637, 15149395, 18179274, 30298790, 45448185, 90896370]

約数ペア:

[(1, 90896370), (2, 45448185), (3, 30298790), (5, 18179274), (6, 15149395), (10, 9089637), (15, 6059758), (30, 3029879), (373, 243690), (746, 121845), (1119, 81230), (1865, 48738), (2238, 40615), (3730, 24369), (5595, 16246), (8123, 11190)]