296973990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173669}}^1$

素因数の和:173701

約数の個数: 48

約数和(自身を含む): 812775600

約数和(自身を除く): 515801610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 173669, 347338, 521007, 868345, 1042014, 1563021, 1736690, 2605035, 3126042, 3299711, 5210070, 6599422, 7815105, 9899133, 15630210, 16498555, 19798266, 29697399, 32997110, 49495665, 59394798, 98991330, 148486995, 296973990]

約数ペア:

[(1, 296973990), (2, 148486995), (3, 98991330), (5, 59394798), (6, 49495665), (9, 32997110), (10, 29697399), (15, 19798266), (18, 16498555), (19, 15630210), (30, 9899133), (38, 7815105), (45, 6599422), (57, 5210070), (90, 3299711), (95, 3126042), (114, 2605035), (171, 1736690), (190, 1563021), (285, 1042014), (342, 868345), (570, 521007), (855, 347338), (1710, 173669)]