42591540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37361}}^1$

素因数の和:37392

約数の個数: 48

約数和(自身を含む): 125536320

約数和(自身を除く): 82944780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 37361, 74722, 112083, 149444, 186805, 224166, 373610, 448332, 560415, 709859, 747220, 1120830, 1419718, 2129577, 2241660, 2839436, 3549295, 4259154, 7098590, 8518308, 10647885, 14197180, 21295770, 42591540]

約数ペア:

[(1, 42591540), (2, 21295770), (3, 14197180), (4, 10647885), (5, 8518308), (6, 7098590), (10, 4259154), (12, 3549295), (15, 2839436), (19, 2241660), (20, 2129577), (30, 1419718), (38, 1120830), (57, 747220), (60, 709859), (76, 560415), (95, 448332), (114, 373610), (190, 224166), (228, 186805), (285, 149444), (380, 112083), (570, 74722), (1140, 37361)]