947370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 2374272

約数和(自身を除く): 1426902

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1373, 2746, 4119, 6865, 8238, 13730, 20595, 31579, 41190, 63158, 94737, 157895, 189474, 315790, 473685, 947370]

約数ペア:

[(1, 947370), (2, 473685), (3, 315790), (5, 189474), (6, 157895), (10, 94737), (15, 63158), (23, 41190), (30, 31579), (46, 20595), (69, 13730), (115, 8238), (138, 6865), (230, 4119), (345, 2746), (690, 1373)]