39057540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34261}}^1$

素因数の和:34292

約数の個数: 48

約数和(自身を含む): 115120320

約数和(自身を除く): 76062780

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, 34261, 68522, 102783, 137044, 171305, 205566, 342610, 411132, 513915, 650959, 685220, 1027830, 1301918, 1952877, 2055660, 2603836, 3254795, 3905754, 6509590, 7811508, 9764385, 13019180, 19528770, 39057540]

約数ペア:

[(1, 39057540), (2, 19528770), (3, 13019180), (4, 9764385), (5, 7811508), (6, 6509590), (10, 3905754), (12, 3254795), (15, 2603836), (19, 2055660), (20, 1952877), (30, 1301918), (38, 1027830), (57, 685220), (60, 650959), (76, 513915), (95, 411132), (114, 342610), (190, 205566), (228, 171305), (285, 137044), (380, 102783), (570, 68522), (1140, 34261)]