64107720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59359}}^1$

素因数の和:59379

約数の個数: 64

約数和(自身を含む): 213696000

約数和(自身を除く): 149588280

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, 59359, 118718, 178077, 237436, 296795, 356154, 474872, 534231, 593590, 712308, 890385, 1068462, 1187180, 1424616, 1602693, 1780770, 2136924, 2374360, 2671155, 3205386, 3561540, 4273848, 5342310, 6410772, 7123080, 8013465, 10684620, 12821544, 16026930, 21369240, 32053860, 64107720]

約数ペア:

[(1, 64107720), (2, 32053860), (3, 21369240), (4, 16026930), (5, 12821544), (6, 10684620), (8, 8013465), (9, 7123080), (10, 6410772), (12, 5342310), (15, 4273848), (18, 3561540), (20, 3205386), (24, 2671155), (27, 2374360), (30, 2136924), (36, 1780770), (40, 1602693), (45, 1424616), (54, 1187180), (60, 1068462), (72, 890385), (90, 712308), (108, 593590), (120, 534231), (135, 474872), (180, 356154), (216, 296795), (270, 237436), (360, 178077), (540, 118718), (1080, 59359)]