9139950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1106

約数の個数: 72

約数和(自身を含む): 25872600

約数和(自身を除く): 16732650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1069, 1425, 1710, 2138, 2850, 3207, 4275, 5345, 6414, 8550, 9621, 10690, 16035, 19242, 20311, 26725, 32070, 40622, 48105, 53450, 60933, 80175, 96210, 101555, 121866, 160350, 182799, 203110, 240525, 304665, 365598, 481050, 507775, 609330, 913995, 1015550, 1523325, 1827990, 3046650, 4569975, 9139950]

約数ペア:

[(1, 9139950), (2, 4569975), (3, 3046650), (5, 1827990), (6, 1523325), (9, 1015550), (10, 913995), (15, 609330), (18, 507775), (19, 481050), (25, 365598), (30, 304665), (38, 240525), (45, 203110), (50, 182799), (57, 160350), (75, 121866), (90, 101555), (95, 96210), (114, 80175), (150, 60933), (171, 53450), (190, 48105), (225, 40622), (285, 32070), (342, 26725), (450, 20311), (475, 19242), (570, 16035), (855, 10690), (950, 9621), (1069, 8550), (1425, 6414), (1710, 5345), (2138, 4275), (2850, 3207)]