6964920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{6449}}^1$

素因数の和:6469

約数の個数: 64

約数和(自身を含む): 23220000

約数和(自身を除く): 16255080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 6449, 12898, 19347, 25796, 32245, 38694, 51592, 58041, 64490, 77388, 96735, 116082, 128980, 154776, 174123, 193470, 232164, 257960, 290205, 348246, 386940, 464328, 580410, 696492, 773880, 870615, 1160820, 1392984, 1741230, 2321640, 3482460, 6964920]

約数ペア:

[(1, 6964920), (2, 3482460), (3, 2321640), (4, 1741230), (5, 1392984), (6, 1160820), (8, 870615), (9, 773880), (10, 696492), (12, 580410), (15, 464328), (18, 386940), (20, 348246), (24, 290205), (27, 257960), (30, 232164), (36, 193470), (40, 174123), (45, 154776), (54, 128980), (60, 116082), (72, 96735), (90, 77388), (108, 64490), (120, 58041), (135, 51592), (180, 38694), (216, 32245), (270, 25796), (360, 19347), (540, 12898), (1080, 6449)]