13045590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2543}}^1$

素因数の和:2578

約数の個数: 64

約数和(自身を含む): 36633600

約数和(自身を除く): 23588010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2543, 2565, 5086, 5130, 7629, 12715, 15258, 22887, 25430, 38145, 45774, 48317, 68661, 76290, 96634, 114435, 137322, 144951, 228870, 241585, 289902, 343305, 434853, 483170, 686610, 724755, 869706, 1304559, 1449510, 2174265, 2609118, 4348530, 6522795, 13045590]

約数ペア:

[(1, 13045590), (2, 6522795), (3, 4348530), (5, 2609118), (6, 2174265), (9, 1449510), (10, 1304559), (15, 869706), (18, 724755), (19, 686610), (27, 483170), (30, 434853), (38, 343305), (45, 289902), (54, 241585), (57, 228870), (90, 144951), (95, 137322), (114, 114435), (135, 96634), (171, 76290), (190, 68661), (270, 48317), (285, 45774), (342, 38145), (513, 25430), (570, 22887), (855, 15258), (1026, 12715), (1710, 7629), (2543, 5130), (2565, 5086)]