19235250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 53149824

約数和(自身を除く): 33914574

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 83, 90, 103, 125, 150, 166, 206, 225, 249, 250, 309, 375, 415, 450, 498, 515, 618, 747, 750, 830, 927, 1030, 1125, 1245, 1494, 1545, 1854, 2075, 2250, 2490, 2575, 3090, 3735, 4150, 4635, 5150, 6225, 7470, 7725, 8549, 9270, 10375, 12450, 12875, 15450, 17098, 18675, 20750, 23175, 25647, 25750, 31125, 37350, 38625, 42745, 46350, 51294, 62250, 76941, 77250, 85490, 93375, 115875, 128235, 153882, 186750, 213725, 231750, 256470, 384705, 427450, 641175, 769410, 1068625, 1282350, 1923525, 2137250, 3205875, 3847050, 6411750, 9617625, 19235250]

約数ペア:

[(1, 19235250), (2, 9617625), (3, 6411750), (5, 3847050), (6, 3205875), (9, 2137250), (10, 1923525), (15, 1282350), (18, 1068625), (25, 769410), (30, 641175), (45, 427450), (50, 384705), (75, 256470), (83, 231750), (90, 213725), (103, 186750), (125, 153882), (150, 128235), (166, 115875), (206, 93375), (225, 85490), (249, 77250), (250, 76941), (309, 62250), (375, 51294), (415, 46350), (450, 42745), (498, 38625), (515, 37350), (618, 31125), (747, 25750), (750, 25647), (830, 23175), (927, 20750), (1030, 18675), (1125, 17098), (1245, 15450), (1494, 12875), (1545, 12450), (1854, 10375), (2075, 9270), (2250, 8549), (2490, 7725), (2575, 7470), (3090, 6225), (3735, 5150), (4150, 4635)]