578541420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1071373}}^1$

素因数の和:1071391

約数の個数: 48

約数和(自身を含む): 1799908320

約数和(自身を除く): 1221366900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1071373, 2142746, 3214119, 4285492, 5356865, 6428238, 9642357, 10713730, 12856476, 16070595, 19284714, 21427460, 28927071, 32141190, 38569428, 48211785, 57854142, 64282380, 96423570, 115708284, 144635355, 192847140, 289270710, 578541420]

約数ペア:

[(1, 578541420), (2, 289270710), (3, 192847140), (4, 144635355), (5, 115708284), (6, 96423570), (9, 64282380), (10, 57854142), (12, 48211785), (15, 38569428), (18, 32141190), (20, 28927071), (27, 21427460), (30, 19284714), (36, 16070595), (45, 12856476), (54, 10713730), (60, 9642357), (90, 6428238), (108, 5356865), (135, 4285492), (180, 3214119), (270, 2142746), (540, 1071373)]