223966350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{165901}}^1$

素因数の和:165922

約数の個数: 48

約数和(自身を含む): 617155440

約数和(自身を除く): 393189090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 165901, 331802, 497703, 829505, 995406, 1493109, 1659010, 2488515, 2986218, 4147525, 4479327, 4977030, 7465545, 8295050, 8958654, 12442575, 14931090, 22396635, 24885150, 37327725, 44793270, 74655450, 111983175, 223966350]

約数ペア:

[(1, 223966350), (2, 111983175), (3, 74655450), (5, 44793270), (6, 37327725), (9, 24885150), (10, 22396635), (15, 14931090), (18, 12442575), (25, 8958654), (27, 8295050), (30, 7465545), (45, 4977030), (50, 4479327), (54, 4147525), (75, 2986218), (90, 2488515), (135, 1659010), (150, 1493109), (225, 995406), (270, 829505), (450, 497703), (675, 331802), (1350, 165901)]