10830470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:106

約数の個数: 72

約数和(自身を含む): 24451632

約数和(自身を除く): 13621162

約数列:

[1, 2, 5, 7, 10, 14, 23, 31, 35, 46, 49, 62, 70, 98, 115, 155, 161, 217, 230, 245, 310, 322, 434, 490, 713, 805, 961, 1085, 1127, 1426, 1519, 1610, 1922, 2170, 2254, 3038, 3565, 4805, 4991, 5635, 6727, 7130, 7595, 9610, 9982, 11270, 13454, 15190, 22103, 24955, 33635, 34937, 44206, 47089, 49910, 67270, 69874, 94178, 110515, 154721, 174685, 221030, 235445, 309442, 349370, 470890, 773605, 1083047, 1547210, 2166094, 5415235, 10830470]

約数ペア:

[(1, 10830470), (2, 5415235), (5, 2166094), (7, 1547210), (10, 1083047), (14, 773605), (23, 470890), (31, 349370), (35, 309442), (46, 235445), (49, 221030), (62, 174685), (70, 154721), (98, 110515), (115, 94178), (155, 69874), (161, 67270), (217, 49910), (230, 47089), (245, 44206), (310, 34937), (322, 33635), (434, 24955), (490, 22103), (713, 15190), (805, 13454), (961, 11270), (1085, 9982), (1127, 9610), (1426, 7595), (1519, 7130), (1610, 6727), (1922, 5635), (2170, 4991), (2254, 4805), (3038, 3565)]