8940720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37253}}^1$

素因数の和:37269

約数の個数: 40

約数和(自身を含む): 27716976

約数和(自身を除く): 18776256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 37253, 74506, 111759, 149012, 186265, 223518, 298024, 372530, 447036, 558795, 596048, 745060, 894072, 1117590, 1490120, 1788144, 2235180, 2980240, 4470360, 8940720]

約数ペア:

[(1, 8940720), (2, 4470360), (3, 2980240), (4, 2235180), (5, 1788144), (6, 1490120), (8, 1117590), (10, 894072), (12, 745060), (15, 596048), (16, 558795), (20, 447036), (24, 372530), (30, 298024), (40, 223518), (48, 186265), (60, 149012), (80, 111759), (120, 74506), (240, 37253)]