30610300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{6247}}^1$

素因数の和:6275

約数の個数: 54

約数和(自身を含む): 77281512

約数和(自身を除く): 46671212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 6247, 12494, 24988, 31235, 43729, 62470, 87458, 124940, 156175, 174916, 218645, 306103, 312350, 437290, 612206, 624700, 874580, 1093225, 1224412, 1530515, 2186450, 3061030, 4372900, 6122060, 7652575, 15305150, 30610300]

約数ペア:

[(1, 30610300), (2, 15305150), (4, 7652575), (5, 6122060), (7, 4372900), (10, 3061030), (14, 2186450), (20, 1530515), (25, 1224412), (28, 1093225), (35, 874580), (49, 624700), (50, 612206), (70, 437290), (98, 312350), (100, 306103), (140, 218645), (175, 174916), (196, 156175), (245, 124940), (350, 87458), (490, 62470), (700, 43729), (980, 31235), (1225, 24988), (2450, 12494), (4900, 6247)]