174836220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{224149}}^1$

素因数の和:224174

約数の個数: 48

約数和(自身を含む): 527200800

約数和(自身を除く): 352364580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 224149, 448298, 672447, 896596, 1120745, 1344894, 2241490, 2689788, 2913937, 3362235, 4482980, 5827874, 6724470, 8741811, 11655748, 13448940, 14569685, 17483622, 29139370, 34967244, 43709055, 58278740, 87418110, 174836220]

約数ペア:

[(1, 174836220), (2, 87418110), (3, 58278740), (4, 43709055), (5, 34967244), (6, 29139370), (10, 17483622), (12, 14569685), (13, 13448940), (15, 11655748), (20, 8741811), (26, 6724470), (30, 5827874), (39, 4482980), (52, 3362235), (60, 2913937), (65, 2689788), (78, 2241490), (130, 1344894), (156, 1120745), (195, 896596), (260, 672447), (390, 448298), (780, 224149)]