16919100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1709}}^1$

素因数の和:1740

約数の個数: 108

約数和(自身を含む): 57886920

約数和(自身を除く): 40967820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1100, 1650, 1709, 1980, 2475, 3300, 3418, 4950, 5127, 6836, 8545, 9900, 10254, 15381, 17090, 18799, 20508, 25635, 30762, 34180, 37598, 42725, 51270, 56397, 61524, 75196, 76905, 85450, 93995, 102540, 112794, 128175, 153810, 169191, 170900, 187990, 225588, 256350, 281985, 307620, 338382, 375980, 384525, 469975, 512700, 563970, 676764, 769050, 845955, 939950, 1127940, 1409925, 1538100, 1691910, 1879900, 2819850, 3383820, 4229775, 5639700, 8459550, 16919100]

約数ペア:

[(1, 16919100), (2, 8459550), (3, 5639700), (4, 4229775), (5, 3383820), (6, 2819850), (9, 1879900), (10, 1691910), (11, 1538100), (12, 1409925), (15, 1127940), (18, 939950), (20, 845955), (22, 769050), (25, 676764), (30, 563970), (33, 512700), (36, 469975), (44, 384525), (45, 375980), (50, 338382), (55, 307620), (60, 281985), (66, 256350), (75, 225588), (90, 187990), (99, 170900), (100, 169191), (110, 153810), (132, 128175), (150, 112794), (165, 102540), (180, 93995), (198, 85450), (220, 76905), (225, 75196), (275, 61524), (300, 56397), (330, 51270), (396, 42725), (450, 37598), (495, 34180), (550, 30762), (660, 25635), (825, 20508), (900, 18799), (990, 17090), (1100, 15381), (1650, 10254), (1709, 9900), (1980, 8545), (2475, 6836), (3300, 5127), (3418, 4950)]