53574660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{811}}^1$

素因数の和:1193

約数の個数: 72

約数和(自身を含む): 163153536

約数和(自身を除く): 109578876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 367, 734, 811, 1101, 1468, 1622, 1835, 2202, 2433, 3244, 3303, 3670, 4055, 4404, 4866, 5505, 6606, 7299, 7340, 8110, 9732, 11010, 12165, 13212, 14598, 16220, 16515, 22020, 24330, 29196, 33030, 36495, 48660, 66060, 72990, 145980, 297637, 595274, 892911, 1190548, 1488185, 1785822, 2678733, 2976370, 3571644, 4464555, 5357466, 5952740, 8929110, 10714932, 13393665, 17858220, 26787330, 53574660]

約数ペア:

[(1, 53574660), (2, 26787330), (3, 17858220), (4, 13393665), (5, 10714932), (6, 8929110), (9, 5952740), (10, 5357466), (12, 4464555), (15, 3571644), (18, 2976370), (20, 2678733), (30, 1785822), (36, 1488185), (45, 1190548), (60, 892911), (90, 595274), (180, 297637), (367, 145980), (734, 72990), (811, 66060), (1101, 48660), (1468, 36495), (1622, 33030), (1835, 29196), (2202, 24330), (2433, 22020), (3244, 16515), (3303, 16220), (3670, 14598), (4055, 13212), (4404, 12165), (4866, 11010), (5505, 9732), (6606, 8110), (7299, 7340)]