146694780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{271657}}^1$

素因数の和:271675

約数の個数: 48

約数和(自身を含む): 456385440

約数和(自身を除く): 309690660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 271657, 543314, 814971, 1086628, 1358285, 1629942, 2444913, 2716570, 3259884, 4074855, 4889826, 5433140, 7334739, 8149710, 9779652, 12224565, 14669478, 16299420, 24449130, 29338956, 36673695, 48898260, 73347390, 146694780]

約数ペア:

[(1, 146694780), (2, 73347390), (3, 48898260), (4, 36673695), (5, 29338956), (6, 24449130), (9, 16299420), (10, 14669478), (12, 12224565), (15, 9779652), (18, 8149710), (20, 7334739), (27, 5433140), (30, 4889826), (36, 4074855), (45, 3259884), (54, 2716570), (60, 2444913), (90, 1629942), (108, 1358285), (135, 1086628), (180, 814971), (270, 543314), (540, 271657)]