9253090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 21212928

約数和(自身を除く): 11959838

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 61, 70, 77, 110, 122, 154, 197, 305, 385, 394, 427, 610, 671, 770, 854, 985, 1342, 1379, 1970, 2135, 2167, 2758, 3355, 4270, 4334, 4697, 6710, 6895, 9394, 10835, 12017, 13790, 15169, 21670, 23485, 24034, 30338, 46970, 60085, 75845, 84119, 120170, 132187, 151690, 168238, 264374, 420595, 660935, 841190, 925309, 1321870, 1850618, 4626545, 9253090]

約数ペア:

[(1, 9253090), (2, 4626545), (5, 1850618), (7, 1321870), (10, 925309), (11, 841190), (14, 660935), (22, 420595), (35, 264374), (55, 168238), (61, 151690), (70, 132187), (77, 120170), (110, 84119), (122, 75845), (154, 60085), (197, 46970), (305, 30338), (385, 24034), (394, 23485), (427, 21670), (610, 15169), (671, 13790), (770, 12017), (854, 10835), (985, 9394), (1342, 6895), (1379, 6710), (1970, 4697), (2135, 4334), (2167, 4270), (2758, 3355)]