77679270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{287701}}^1$

素因数の和:287717

約数の個数: 32

約数和(自身を含む): 207145440

約数和(自身を除く): 129466170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 287701, 575402, 863103, 1438505, 1726206, 2589309, 2877010, 4315515, 5178618, 7767927, 8631030, 12946545, 15535854, 25893090, 38839635, 77679270]

約数ペア:

[(1, 77679270), (2, 38839635), (3, 25893090), (5, 15535854), (6, 12946545), (9, 8631030), (10, 7767927), (15, 5178618), (18, 4315515), (27, 2877010), (30, 2589309), (45, 1726206), (54, 1438505), (90, 863103), (135, 575402), (270, 287701)]