184535220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{161873}}^1$

素因数の和:161904

約数の個数: 48

約数和(自身を含む): 543896640

約数和(自身を除く): 359361420

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, 161873, 323746, 485619, 647492, 809365, 971238, 1618730, 1942476, 2428095, 3075587, 3237460, 4856190, 6151174, 9226761, 9712380, 12302348, 15377935, 18453522, 30755870, 36907044, 46133805, 61511740, 92267610, 184535220]

約数ペア:

[(1, 184535220), (2, 92267610), (3, 61511740), (4, 46133805), (5, 36907044), (6, 30755870), (10, 18453522), (12, 15377935), (15, 12302348), (19, 9712380), (20, 9226761), (30, 6151174), (38, 4856190), (57, 3237460), (60, 3075587), (76, 2428095), (95, 1942476), (114, 1618730), (190, 971238), (228, 809365), (285, 647492), (380, 485619), (570, 323746), (1140, 161873)]