27145650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 77995008

約数和(自身を除く): 50849358

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 103, 105, 150, 175, 206, 210, 251, 309, 350, 502, 515, 525, 618, 721, 753, 1030, 1050, 1255, 1442, 1506, 1545, 1757, 2163, 2510, 2575, 3090, 3514, 3605, 3765, 4326, 5150, 5271, 6275, 7210, 7530, 7725, 8785, 10542, 10815, 12550, 15450, 17570, 18025, 18825, 21630, 25853, 26355, 36050, 37650, 43925, 51706, 52710, 54075, 77559, 87850, 108150, 129265, 131775, 155118, 180971, 258530, 263550, 361942, 387795, 542913, 646325, 775590, 904855, 1085826, 1292650, 1809710, 1938975, 2714565, 3877950, 4524275, 5429130, 9048550, 13572825, 27145650]

約数ペア:

[(1, 27145650), (2, 13572825), (3, 9048550), (5, 5429130), (6, 4524275), (7, 3877950), (10, 2714565), (14, 1938975), (15, 1809710), (21, 1292650), (25, 1085826), (30, 904855), (35, 775590), (42, 646325), (50, 542913), (70, 387795), (75, 361942), (103, 263550), (105, 258530), (150, 180971), (175, 155118), (206, 131775), (210, 129265), (251, 108150), (309, 87850), (350, 77559), (502, 54075), (515, 52710), (525, 51706), (618, 43925), (721, 37650), (753, 36050), (1030, 26355), (1050, 25853), (1255, 21630), (1442, 18825), (1506, 18025), (1545, 17570), (1757, 15450), (2163, 12550), (2510, 10815), (2575, 10542), (3090, 8785), (3514, 7725), (3605, 7530), (3765, 7210), (4326, 6275), (5150, 5271)]