13415850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{4259}}^1$

素因数の和:4284

約数の個数: 72

約数和(自身を含む): 41202720

約数和(自身を除く): 27786870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 4259, 8518, 12777, 21295, 25554, 29813, 38331, 42590, 59626, 63885, 76662, 89439, 106475, 127770, 149065, 178878, 191655, 212950, 268317, 298130, 319425, 383310, 447195, 536634, 638850, 745325, 894390, 958275, 1341585, 1490650, 1916550, 2235975, 2683170, 4471950, 6707925, 13415850]

約数ペア:

[(1, 13415850), (2, 6707925), (3, 4471950), (5, 2683170), (6, 2235975), (7, 1916550), (9, 1490650), (10, 1341585), (14, 958275), (15, 894390), (18, 745325), (21, 638850), (25, 536634), (30, 447195), (35, 383310), (42, 319425), (45, 298130), (50, 268317), (63, 212950), (70, 191655), (75, 178878), (90, 149065), (105, 127770), (126, 106475), (150, 89439), (175, 76662), (210, 63885), (225, 59626), (315, 42590), (350, 38331), (450, 29813), (525, 25554), (630, 21295), (1050, 12777), (1575, 8518), (3150, 4259)]