72363960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{201011}}^1$

素因数の和:201028

約数の個数: 48

約数和(自身を含む): 235184040

約数和(自身を除く): 162820080

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, 201011, 402022, 603033, 804044, 1005055, 1206066, 1608088, 1809099, 2010110, 2412132, 3015165, 3618198, 4020220, 4824264, 6030330, 7236396, 8040440, 9045495, 12060660, 14472792, 18090990, 24121320, 36181980, 72363960]

約数ペア:

[(1, 72363960), (2, 36181980), (3, 24121320), (4, 18090990), (5, 14472792), (6, 12060660), (8, 9045495), (9, 8040440), (10, 7236396), (12, 6030330), (15, 4824264), (18, 4020220), (20, 3618198), (24, 3015165), (30, 2412132), (36, 2010110), (40, 1809099), (45, 1608088), (60, 1206066), (72, 1005055), (90, 804044), (120, 603033), (180, 402022), (360, 201011)]