62405980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2017}}^1$

素因数の和:2063

約数の個数: 96

約数和(自身を含む): 170868096

約数和(自身を除く): 108462116

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 65, 68, 70, 85, 91, 119, 130, 140, 170, 182, 221, 238, 260, 340, 364, 442, 455, 476, 595, 884, 910, 1105, 1190, 1547, 1820, 2017, 2210, 2380, 3094, 4034, 4420, 6188, 7735, 8068, 10085, 14119, 15470, 20170, 26221, 28238, 30940, 34289, 40340, 52442, 56476, 68578, 70595, 104884, 131105, 137156, 141190, 171445, 183547, 240023, 262210, 282380, 342890, 367094, 445757, 480046, 524420, 685780, 734188, 891514, 917735, 960092, 1200115, 1783028, 1835470, 2228785, 2400230, 3120299, 3670940, 4457570, 4800460, 6240598, 8915140, 12481196, 15601495, 31202990, 62405980]

約数ペア:

[(1, 62405980), (2, 31202990), (4, 15601495), (5, 12481196), (7, 8915140), (10, 6240598), (13, 4800460), (14, 4457570), (17, 3670940), (20, 3120299), (26, 2400230), (28, 2228785), (34, 1835470), (35, 1783028), (52, 1200115), (65, 960092), (68, 917735), (70, 891514), (85, 734188), (91, 685780), (119, 524420), (130, 480046), (140, 445757), (170, 367094), (182, 342890), (221, 282380), (238, 262210), (260, 240023), (340, 183547), (364, 171445), (442, 141190), (455, 137156), (476, 131105), (595, 104884), (884, 70595), (910, 68578), (1105, 56476), (1190, 52442), (1547, 40340), (1820, 34289), (2017, 30940), (2210, 28238), (2380, 26221), (3094, 20170), (4034, 15470), (4420, 14119), (6188, 10085), (7735, 8068)]