108179700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{1709}}^1$

素因数の和:1937

約数の個数: 72

約数和(自身を含む): 314667360

約数和(自身を除く): 206487660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 211, 300, 422, 633, 844, 1055, 1266, 1709, 2110, 2532, 3165, 3418, 4220, 5127, 5275, 6330, 6836, 8545, 10254, 10550, 12660, 15825, 17090, 20508, 21100, 25635, 31650, 34180, 42725, 51270, 63300, 85450, 102540, 128175, 170900, 256350, 360599, 512700, 721198, 1081797, 1442396, 1802995, 2163594, 3605990, 4327188, 5408985, 7211980, 9014975, 10817970, 18029950, 21635940, 27044925, 36059900, 54089850, 108179700]

約数ペア:

[(1, 108179700), (2, 54089850), (3, 36059900), (4, 27044925), (5, 21635940), (6, 18029950), (10, 10817970), (12, 9014975), (15, 7211980), (20, 5408985), (25, 4327188), (30, 3605990), (50, 2163594), (60, 1802995), (75, 1442396), (100, 1081797), (150, 721198), (211, 512700), (300, 360599), (422, 256350), (633, 170900), (844, 128175), (1055, 102540), (1266, 85450), (1709, 63300), (2110, 51270), (2532, 42725), (3165, 34180), (3418, 31650), (4220, 25635), (5127, 21100), (5275, 20508), (6330, 17090), (6836, 15825), (8545, 12660), (10254, 10550)]