2867670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:91

約数の個数: 128

約数和(自身を含む): 8870400

約数和(自身を除く): 6002730

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 43, 45, 54, 57, 65, 78, 86, 90, 95, 114, 117, 129, 130, 135, 171, 190, 195, 215, 234, 247, 258, 270, 285, 342, 351, 387, 390, 430, 494, 513, 559, 570, 585, 645, 702, 741, 774, 817, 855, 1026, 1118, 1161, 1170, 1235, 1290, 1482, 1634, 1677, 1710, 1755, 1935, 2223, 2322, 2451, 2470, 2565, 2795, 3354, 3510, 3705, 3870, 4085, 4446, 4902, 5031, 5130, 5590, 5805, 6669, 7353, 7410, 8170, 8385, 10062, 10621, 11115, 11610, 12255, 13338, 14706, 15093, 16770, 21242, 22059, 22230, 24510, 25155, 30186, 31863, 33345, 36765, 44118, 50310, 53105, 63726, 66690, 73530, 75465, 95589, 106210, 110295, 150930, 159315, 191178, 220590, 286767, 318630, 477945, 573534, 955890, 1433835, 2867670]

約数ペア:

[(1, 2867670), (2, 1433835), (3, 955890), (5, 573534), (6, 477945), (9, 318630), (10, 286767), (13, 220590), (15, 191178), (18, 159315), (19, 150930), (26, 110295), (27, 106210), (30, 95589), (38, 75465), (39, 73530), (43, 66690), (45, 63726), (54, 53105), (57, 50310), (65, 44118), (78, 36765), (86, 33345), (90, 31863), (95, 30186), (114, 25155), (117, 24510), (129, 22230), (130, 22059), (135, 21242), (171, 16770), (190, 15093), (195, 14706), (215, 13338), (234, 12255), (247, 11610), (258, 11115), (270, 10621), (285, 10062), (342, 8385), (351, 8170), (387, 7410), (390, 7353), (430, 6669), (494, 5805), (513, 5590), (559, 5130), (570, 5031), (585, 4902), (645, 4446), (702, 4085), (741, 3870), (774, 3705), (817, 3510), (855, 3354), (1026, 2795), (1118, 2565), (1161, 2470), (1170, 2451), (1235, 2322), (1290, 2223), (1482, 1935), (1634, 1755), (1677, 1710)]