280022713050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{439}}^1\times {\mathrm{4252433}}^1$

素因数の和:4252887

約数の個数: 48

約数和(自身を含む): 696038397120

約数和(自身を除く): 416015684070

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 439, 878, 1317, 2195, 2634, 4390, 6585, 10975, 13170, 21950, 32925, 65850, 4252433, 8504866, 12757299, 21262165, 25514598, 42524330, 63786495, 106310825, 127572990, 212621650, 318932475, 637864950, 1866818087, 3733636174, 5600454261, 9334090435, 11200908522, 18668180870, 28002271305, 46670452175, 56004542610, 93340904350, 140011356525, 280022713050]

約数ペア:

[(1, 280022713050), (2, 140011356525), (3, 93340904350), (5, 56004542610), (6, 46670452175), (10, 28002271305), (15, 18668180870), (25, 11200908522), (30, 9334090435), (50, 5600454261), (75, 3733636174), (150, 1866818087), (439, 637864950), (878, 318932475), (1317, 212621650), (2195, 127572990), (2634, 106310825), (4390, 63786495), (6585, 42524330), (10975, 25514598), (13170, 21262165), (21950, 12757299), (32925, 8504866), (65850, 4252433)]