1030486480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{560047}}^1$

素因数の和:560083

約数の個数: 40

約数和(自身を含む): 2500054272

約数和(自身を除く): 1469567792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 560047, 1120094, 2240188, 2800235, 4480376, 5600470, 8960752, 11200940, 12881081, 22401880, 25762162, 44803760, 51524324, 64405405, 103048648, 128810810, 206097296, 257621620, 515243240, 1030486480]

約数ペア:

[(1, 1030486480), (2, 515243240), (4, 257621620), (5, 206097296), (8, 128810810), (10, 103048648), (16, 64405405), (20, 51524324), (23, 44803760), (40, 25762162), (46, 22401880), (80, 12881081), (92, 11200940), (115, 8960752), (184, 5600470), (230, 4480376), (368, 2800235), (460, 2240188), (920, 1120094), (1840, 560047)]