14937800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3931}}^1$

素因数の和:3966

約数の個数: 48

約数和(自身を含む): 36567600

約数和(自身を除く): 21629800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 3931, 7862, 15724, 19655, 31448, 39310, 74689, 78620, 98275, 149378, 157240, 196550, 298756, 373445, 393100, 597512, 746890, 786200, 1493780, 1867225, 2987560, 3734450, 7468900, 14937800]

約数ペア:

[(1, 14937800), (2, 7468900), (4, 3734450), (5, 2987560), (8, 1867225), (10, 1493780), (19, 786200), (20, 746890), (25, 597512), (38, 393100), (40, 373445), (50, 298756), (76, 196550), (95, 157240), (100, 149378), (152, 98275), (190, 78620), (200, 74689), (380, 39310), (475, 31448), (760, 19655), (950, 15724), (1900, 7862), (3800, 3931)]