29622280

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2753}}^1$

素因数の和:3033

約数の個数: 32

約数和(自身を含む): 66922200

約数和(自身を除く): 37299920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 538, 1076, 1345, 2152, 2690, 2753, 5380, 5506, 10760, 11012, 13765, 22024, 27530, 55060, 110120, 740557, 1481114, 2962228, 3702785, 5924456, 7405570, 14811140, 29622280]

約数ペア:

[(1, 29622280), (2, 14811140), (4, 7405570), (5, 5924456), (8, 3702785), (10, 2962228), (20, 1481114), (40, 740557), (269, 110120), (538, 55060), (1076, 27530), (1345, 22024), (2152, 13765), (2690, 11012), (2753, 10760), (5380, 5506)]