53128440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{49193}}^1$

素因数の和:49213

約数の個数: 64

約数和(自身を含む): 177098400

約数和(自身を除く): 123969960

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, 49193, 98386, 147579, 196772, 245965, 295158, 393544, 442737, 491930, 590316, 737895, 885474, 983860, 1180632, 1328211, 1475790, 1770948, 1967720, 2213685, 2656422, 2951580, 3541896, 4427370, 5312844, 5903160, 6641055, 8854740, 10625688, 13282110, 17709480, 26564220, 53128440]

約数ペア:

[(1, 53128440), (2, 26564220), (3, 17709480), (4, 13282110), (5, 10625688), (6, 8854740), (8, 6641055), (9, 5903160), (10, 5312844), (12, 4427370), (15, 3541896), (18, 2951580), (20, 2656422), (24, 2213685), (27, 1967720), (30, 1770948), (36, 1475790), (40, 1328211), (45, 1180632), (54, 983860), (60, 885474), (72, 737895), (90, 590316), (108, 491930), (120, 442737), (135, 393544), (180, 295158), (216, 245965), (270, 196772), (360, 147579), (540, 98386), (1080, 49193)]