27619560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4513}}^1$

素因数の和:4547

約数の個数: 96

約数和(自身を含む): 95064840

約数和(自身を除く): 67445280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 4513, 6120, 9026, 13539, 18052, 22565, 27078, 36104, 40617, 45130, 54156, 67695, 76721, 81234, 90260, 108312, 135390, 153442, 162468, 180520, 203085, 230163, 270780, 306884, 324936, 383605, 406170, 460326, 541560, 613768, 690489, 767210, 812340, 920652, 1150815, 1380978, 1534420, 1624680, 1841304, 2301630, 2761956, 3068840, 3452445, 4603260, 5523912, 6904890, 9206520, 13809780, 27619560]

約数ペア:

[(1, 27619560), (2, 13809780), (3, 9206520), (4, 6904890), (5, 5523912), (6, 4603260), (8, 3452445), (9, 3068840), (10, 2761956), (12, 2301630), (15, 1841304), (17, 1624680), (18, 1534420), (20, 1380978), (24, 1150815), (30, 920652), (34, 812340), (36, 767210), (40, 690489), (45, 613768), (51, 541560), (60, 460326), (68, 406170), (72, 383605), (85, 324936), (90, 306884), (102, 270780), (120, 230163), (136, 203085), (153, 180520), (170, 162468), (180, 153442), (204, 135390), (255, 108312), (306, 90260), (340, 81234), (360, 76721), (408, 67695), (510, 54156), (612, 45130), (680, 40617), (765, 36104), (1020, 27078), (1224, 22565), (1530, 18052), (2040, 13539), (3060, 9026), (4513, 6120)]