204578325

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1548

約数の個数: 96

約数和(自身を含む): 444614400

約数和(自身を除く): 240036075

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 29, 35, 45, 63, 75, 87, 105, 135, 145, 175, 189, 203, 225, 261, 315, 435, 525, 609, 675, 725, 783, 945, 1015, 1305, 1493, 1575, 1827, 2175, 3045, 3915, 4479, 4725, 5075, 5481, 6525, 7465, 9135, 10451, 13437, 15225, 19575, 22395, 27405, 31353, 37325, 40311, 43297, 45675, 52255, 67185, 94059, 111975, 129891, 137025, 156765, 201555, 216485, 261275, 282177, 303079, 335925, 389673, 470295, 649455, 783825, 909237, 1007775, 1082425, 1169019, 1410885, 1515395, 1948365, 2351475, 2727711, 3247275, 4546185, 5845095, 7054425, 7576975, 8183133, 9741825, 13638555, 22730925, 29225475, 40915665, 68192775, 204578325]

約数ペア:

[(1, 204578325), (3, 68192775), (5, 40915665), (7, 29225475), (9, 22730925), (15, 13638555), (21, 9741825), (25, 8183133), (27, 7576975), (29, 7054425), (35, 5845095), (45, 4546185), (63, 3247275), (75, 2727711), (87, 2351475), (105, 1948365), (135, 1515395), (145, 1410885), (175, 1169019), (189, 1082425), (203, 1007775), (225, 909237), (261, 783825), (315, 649455), (435, 470295), (525, 389673), (609, 335925), (675, 303079), (725, 282177), (783, 261275), (945, 216485), (1015, 201555), (1305, 156765), (1493, 137025), (1575, 129891), (1827, 111975), (2175, 94059), (3045, 67185), (3915, 52255), (4479, 45675), (4725, 43297), (5075, 40311), (5481, 37325), (6525, 31353), (7465, 27405), (9135, 22395), (10451, 19575), (13437, 15225)]