16751520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11633}}^1$

素因数の和:11654

約数の個数: 72

約数和(自身を含む): 57169476

約数和(自身を除く): 40417956

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 11633, 23266, 34899, 46532, 58165, 69798, 93064, 104697, 116330, 139596, 174495, 186128, 209394, 232660, 279192, 348990, 372256, 418788, 465320, 523485, 558384, 697980, 837576, 930640, 1046970, 1116768, 1395960, 1675152, 1861280, 2093940, 2791920, 3350304, 4187880, 5583840, 8375760, 16751520]

約数ペア:

[(1, 16751520), (2, 8375760), (3, 5583840), (4, 4187880), (5, 3350304), (6, 2791920), (8, 2093940), (9, 1861280), (10, 1675152), (12, 1395960), (15, 1116768), (16, 1046970), (18, 930640), (20, 837576), (24, 697980), (30, 558384), (32, 523485), (36, 465320), (40, 418788), (45, 372256), (48, 348990), (60, 279192), (72, 232660), (80, 209394), (90, 186128), (96, 174495), (120, 139596), (144, 116330), (160, 104697), (180, 93064), (240, 69798), (288, 58165), (360, 46532), (480, 34899), (720, 23266), (1440, 11633)]