1566994020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{135319}}^1$

素因数の和:135524

約数の個数: 48

約数和(自身を含む): 4410349440

約数和(自身を除く): 2843355420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3860, 5790, 11580, 135319, 270638, 405957, 541276, 676595, 811914, 1353190, 1623828, 2029785, 2706380, 4059570, 8119140, 26116567, 52233134, 78349701, 104466268, 130582835, 156699402, 261165670, 313398804, 391748505, 522331340, 783497010, 1566994020]

約数ペア:

[(1, 1566994020), (2, 783497010), (3, 522331340), (4, 391748505), (5, 313398804), (6, 261165670), (10, 156699402), (12, 130582835), (15, 104466268), (20, 78349701), (30, 52233134), (60, 26116567), (193, 8119140), (386, 4059570), (579, 2706380), (772, 2029785), (965, 1623828), (1158, 1353190), (1930, 811914), (2316, 676595), (2895, 541276), (3860, 405957), (5790, 270638), (11580, 135319)]