15484770

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{2731}}^1$

素因数の和:2757

約数の個数: 80

約数和(自身を含む): 47602368

約数和(自身を除く): 32117598

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2731, 2835, 5462, 5670, 8193, 13655, 16386, 19117, 24579, 27310, 38234, 40965, 49158, 57351, 73737, 81930, 95585, 114702, 122895, 147474, 172053, 191170, 221211, 245790, 286755, 344106, 368685, 442422, 516159, 573510, 737370, 860265, 1032318, 1106055, 1548477, 1720530, 2212110, 2580795, 3096954, 5161590, 7742385, 15484770]

約数ペア:

[(1, 15484770), (2, 7742385), (3, 5161590), (5, 3096954), (6, 2580795), (7, 2212110), (9, 1720530), (10, 1548477), (14, 1106055), (15, 1032318), (18, 860265), (21, 737370), (27, 573510), (30, 516159), (35, 442422), (42, 368685), (45, 344106), (54, 286755), (63, 245790), (70, 221211), (81, 191170), (90, 172053), (105, 147474), (126, 122895), (135, 114702), (162, 95585), (189, 81930), (210, 73737), (270, 57351), (315, 49158), (378, 40965), (405, 38234), (567, 27310), (630, 24579), (810, 19117), (945, 16386), (1134, 13655), (1890, 8193), (2731, 5670), (2835, 5462)]