13819950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 39506400

約数和(自身を除く): 25686450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 87, 90, 135, 145, 150, 174, 225, 261, 270, 290, 353, 435, 450, 522, 675, 706, 725, 783, 870, 1059, 1305, 1350, 1450, 1566, 1765, 2118, 2175, 2610, 3177, 3530, 3915, 4350, 5295, 6354, 6525, 7830, 8825, 9531, 10237, 10590, 13050, 15885, 17650, 19062, 19575, 20474, 26475, 30711, 31770, 39150, 47655, 51185, 52950, 61422, 79425, 92133, 95310, 102370, 153555, 158850, 184266, 238275, 255925, 276399, 307110, 460665, 476550, 511850, 552798, 767775, 921330, 1381995, 1535550, 2303325, 2763990, 4606650, 6909975, 13819950]

約数ペア:

[(1, 13819950), (2, 6909975), (3, 4606650), (5, 2763990), (6, 2303325), (9, 1535550), (10, 1381995), (15, 921330), (18, 767775), (25, 552798), (27, 511850), (29, 476550), (30, 460665), (45, 307110), (50, 276399), (54, 255925), (58, 238275), (75, 184266), (87, 158850), (90, 153555), (135, 102370), (145, 95310), (150, 92133), (174, 79425), (225, 61422), (261, 52950), (270, 51185), (290, 47655), (353, 39150), (435, 31770), (450, 30711), (522, 26475), (675, 20474), (706, 19575), (725, 19062), (783, 17650), (870, 15885), (1059, 13050), (1305, 10590), (1350, 10237), (1450, 9531), (1566, 8825), (1765, 7830), (2118, 6525), (2175, 6354), (2610, 5295), (3177, 4350), (3530, 3915)]