119646420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{104953}}^1$

素因数の和:104984

約数の個数: 48

約数和(自身を含む): 352645440

約数和(自身を除く): 232999020

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, 104953, 209906, 314859, 419812, 524765, 629718, 1049530, 1259436, 1574295, 1994107, 2099060, 3148590, 3988214, 5982321, 6297180, 7976428, 9970535, 11964642, 19941070, 23929284, 29911605, 39882140, 59823210, 119646420]

約数ペア:

[(1, 119646420), (2, 59823210), (3, 39882140), (4, 29911605), (5, 23929284), (6, 19941070), (10, 11964642), (12, 9970535), (15, 7976428), (19, 6297180), (20, 5982321), (30, 3988214), (38, 3148590), (57, 2099060), (60, 1994107), (76, 1574295), (95, 1259436), (114, 1049530), (190, 629718), (228, 524765), (285, 419812), (380, 314859), (570, 209906), (1140, 104953)]