30569520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127373}}^1$

素因数の和:127389

約数の個数: 40

約数和(自身を含む): 94766256

約数和(自身を除く): 64196736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 127373, 254746, 382119, 509492, 636865, 764238, 1018984, 1273730, 1528476, 1910595, 2037968, 2547460, 3056952, 3821190, 5094920, 6113904, 7642380, 10189840, 15284760, 30569520]

約数ペア:

[(1, 30569520), (2, 15284760), (3, 10189840), (4, 7642380), (5, 6113904), (6, 5094920), (8, 3821190), (10, 3056952), (12, 2547460), (15, 2037968), (16, 1910595), (20, 1528476), (24, 1273730), (30, 1018984), (40, 764238), (48, 636865), (60, 509492), (80, 382119), (120, 254746), (240, 127373)]