552546180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{10847}}^1$

素因数の和:11145

約数の個数: 72

約数和(自身を含む): 1682134272

約数和(自身を除く): 1129588092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 283, 566, 849, 1132, 1415, 1698, 2547, 2830, 3396, 4245, 5094, 5660, 8490, 10188, 10847, 12735, 16980, 21694, 25470, 32541, 43388, 50940, 54235, 65082, 97623, 108470, 130164, 162705, 195246, 216940, 325410, 390492, 488115, 650820, 976230, 1952460, 3069701, 6139402, 9209103, 12278804, 15348505, 18418206, 27627309, 30697010, 36836412, 46045515, 55254618, 61394020, 92091030, 110509236, 138136545, 184182060, 276273090, 552546180]

約数ペア:

[(1, 552546180), (2, 276273090), (3, 184182060), (4, 138136545), (5, 110509236), (6, 92091030), (9, 61394020), (10, 55254618), (12, 46045515), (15, 36836412), (18, 30697010), (20, 27627309), (30, 18418206), (36, 15348505), (45, 12278804), (60, 9209103), (90, 6139402), (180, 3069701), (283, 1952460), (566, 976230), (849, 650820), (1132, 488115), (1415, 390492), (1698, 325410), (2547, 216940), (2830, 195246), (3396, 162705), (4245, 130164), (5094, 108470), (5660, 97623), (8490, 65082), (10188, 54235), (10847, 50940), (12735, 43388), (16980, 32541), (21694, 25470)]