30530250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{4523}}^1$

素因数の和:4549

約数の個数: 64

約数和(自身を含む): 84689280

約数和(自身を除く): 54159030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 2250, 3375, 4523, 6750, 9046, 13569, 22615, 27138, 40707, 45230, 67845, 81414, 113075, 122121, 135690, 203535, 226150, 244242, 339225, 407070, 565375, 610605, 678450, 1017675, 1130750, 1221210, 1696125, 2035350, 3053025, 3392250, 5088375, 6106050, 10176750, 15265125, 30530250]

約数ペア:

[(1, 30530250), (2, 15265125), (3, 10176750), (5, 6106050), (6, 5088375), (9, 3392250), (10, 3053025), (15, 2035350), (18, 1696125), (25, 1221210), (27, 1130750), (30, 1017675), (45, 678450), (50, 610605), (54, 565375), (75, 407070), (90, 339225), (125, 244242), (135, 226150), (150, 203535), (225, 135690), (250, 122121), (270, 113075), (375, 81414), (450, 67845), (675, 45230), (750, 40707), (1125, 27138), (1350, 22615), (2250, 13569), (3375, 9046), (4523, 6750)]