19425150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{14389}}^1$

素因数の和:14410

約数の個数: 48

約数和(自身を含む): 53530800

約数和(自身を除く): 34105650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 14389, 28778, 43167, 71945, 86334, 129501, 143890, 215835, 259002, 359725, 388503, 431670, 647505, 719450, 777006, 1079175, 1295010, 1942515, 2158350, 3237525, 3885030, 6475050, 9712575, 19425150]

約数ペア:

[(1, 19425150), (2, 9712575), (3, 6475050), (5, 3885030), (6, 3237525), (9, 2158350), (10, 1942515), (15, 1295010), (18, 1079175), (25, 777006), (27, 719450), (30, 647505), (45, 431670), (50, 388503), (54, 359725), (75, 259002), (90, 215835), (135, 143890), (150, 129501), (225, 86334), (270, 71945), (450, 43167), (675, 28778), (1350, 14389)]