30022280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{39503}}^1$

素因数の和:39533

約数の個数: 32

約数和(自身を含む): 71107200

約数和(自身を除く): 41084920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 39503, 79006, 158012, 197515, 316024, 395030, 750557, 790060, 1501114, 1580120, 3002228, 3752785, 6004456, 7505570, 15011140, 30022280]

約数ペア:

[(1, 30022280), (2, 15011140), (4, 7505570), (5, 6004456), (8, 3752785), (10, 3002228), (19, 1580120), (20, 1501114), (38, 790060), (40, 750557), (76, 395030), (95, 316024), (152, 197515), (190, 158012), (380, 79006), (760, 39503)]