1977324840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{11863}}^1$

素因数の和:12343

約数の個数: 96

約数和(自身を含む): 6440728320

約数和(自身を除く): 4463403480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 463, 926, 1389, 1852, 2315, 2778, 3704, 4167, 4630, 5556, 6945, 8334, 9260, 11112, 11863, 13890, 16668, 18520, 20835, 23726, 27780, 33336, 35589, 41670, 47452, 55560, 59315, 71178, 83340, 94904, 106767, 118630, 142356, 166680, 177945, 213534, 237260, 284712, 355890, 427068, 474520, 533835, 711780, 854136, 1067670, 1423560, 2135340, 4270680, 5492569, 10985138, 16477707, 21970276, 27462845, 32955414, 43940552, 49433121, 54925690, 65910828, 82388535, 98866242, 109851380, 131821656, 164777070, 197732484, 219702760, 247165605, 329554140, 395464968, 494331210, 659108280, 988662420, 1977324840]

約数ペア:

[(1, 1977324840), (2, 988662420), (3, 659108280), (4, 494331210), (5, 395464968), (6, 329554140), (8, 247165605), (9, 219702760), (10, 197732484), (12, 164777070), (15, 131821656), (18, 109851380), (20, 98866242), (24, 82388535), (30, 65910828), (36, 54925690), (40, 49433121), (45, 43940552), (60, 32955414), (72, 27462845), (90, 21970276), (120, 16477707), (180, 10985138), (360, 5492569), (463, 4270680), (926, 2135340), (1389, 1423560), (1852, 1067670), (2315, 854136), (2778, 711780), (3704, 533835), (4167, 474520), (4630, 427068), (5556, 355890), (6945, 284712), (8334, 237260), (9260, 213534), (11112, 177945), (11863, 166680), (13890, 142356), (16668, 118630), (18520, 106767), (20835, 94904), (23726, 83340), (27780, 71178), (33336, 59315), (35589, 55560), (41670, 47452)]