19248300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{7129}}^1$

素因数の和:7152

約数の個数: 72

約数和(自身を含む): 61888400

約数和(自身を除く): 42640100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 7129, 14258, 21387, 28516, 35645, 42774, 64161, 71290, 85548, 106935, 128322, 142580, 178225, 192483, 213870, 256644, 320805, 356450, 384966, 427740, 534675, 641610, 712900, 769932, 962415, 1069350, 1283220, 1604025, 1924830, 2138700, 3208050, 3849660, 4812075, 6416100, 9624150, 19248300]

約数ペア:

[(1, 19248300), (2, 9624150), (3, 6416100), (4, 4812075), (5, 3849660), (6, 3208050), (9, 2138700), (10, 1924830), (12, 1604025), (15, 1283220), (18, 1069350), (20, 962415), (25, 769932), (27, 712900), (30, 641610), (36, 534675), (45, 427740), (50, 384966), (54, 356450), (60, 320805), (75, 256644), (90, 213870), (100, 192483), (108, 178225), (135, 142580), (150, 128322), (180, 106935), (225, 85548), (270, 71290), (300, 64161), (450, 42774), (540, 35645), (675, 28516), (900, 21387), (1350, 14258), (2700, 7129)]