431093940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2311}}^1\times {\mathrm{3109}}^1$

素因数の和:5432

約数の個数: 48

約数和(自身を含む): 1207973760

約数和(自身を除く): 776879820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2311, 3109, 4622, 6218, 6933, 9244, 9327, 11555, 12436, 13866, 15545, 18654, 23110, 27732, 31090, 34665, 37308, 46220, 46635, 62180, 69330, 93270, 138660, 186540, 7184899, 14369798, 21554697, 28739596, 35924495, 43109394, 71848990, 86218788, 107773485, 143697980, 215546970, 431093940]

約数ペア:

[(1, 431093940), (2, 215546970), (3, 143697980), (4, 107773485), (5, 86218788), (6, 71848990), (10, 43109394), (12, 35924495), (15, 28739596), (20, 21554697), (30, 14369798), (60, 7184899), (2311, 186540), (3109, 138660), (4622, 93270), (6218, 69330), (6933, 62180), (9244, 46635), (9327, 46220), (11555, 37308), (12436, 34665), (13866, 31090), (15545, 27732), (18654, 23110)]