161436120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1345301}}^1$

素因数の和:1345315

約数の個数: 32

約数和(自身を含む): 484308720

約数和(自身を除く): 322872600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1345301, 2690602, 4035903, 5381204, 6726505, 8071806, 10762408, 13453010, 16143612, 20179515, 26906020, 32287224, 40359030, 53812040, 80718060, 161436120]

約数ペア:

[(1, 161436120), (2, 80718060), (3, 53812040), (4, 40359030), (5, 32287224), (6, 26906020), (8, 20179515), (10, 16143612), (12, 13453010), (15, 10762408), (20, 8071806), (24, 6726505), (30, 5381204), (40, 4035903), (60, 2690602), (120, 1345301)]