42738480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59359}}^1$

素因数の和:59378

約数の個数: 60

約数和(自身を含む): 143532480

約数和(自身を除く): 100794000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 59359, 118718, 178077, 237436, 296795, 356154, 474872, 534231, 593590, 712308, 890385, 949744, 1068462, 1187180, 1424616, 1780770, 2136924, 2374360, 2671155, 2849232, 3561540, 4273848, 4748720, 5342310, 7123080, 8547696, 10684620, 14246160, 21369240, 42738480]

約数ペア:

[(1, 42738480), (2, 21369240), (3, 14246160), (4, 10684620), (5, 8547696), (6, 7123080), (8, 5342310), (9, 4748720), (10, 4273848), (12, 3561540), (15, 2849232), (16, 2671155), (18, 2374360), (20, 2136924), (24, 1780770), (30, 1424616), (36, 1187180), (40, 1068462), (45, 949744), (48, 890385), (60, 712308), (72, 593590), (80, 534231), (90, 474872), (120, 356154), (144, 296795), (180, 237436), (240, 178077), (360, 118718), (720, 59359)]