182087960

素因数分解:

$2^3\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{3499}}^1$

素因数の和:4811

約数の個数: 32

約数和(自身を含む): 410130000

約数和(自身を除く): 228042040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1301, 2602, 3499, 5204, 6505, 6998, 10408, 13010, 13996, 17495, 26020, 27992, 34990, 52040, 69980, 139960, 4552199, 9104398, 18208796, 22760995, 36417592, 45521990, 91043980, 182087960]

約数ペア:

[(1, 182087960), (2, 91043980), (4, 45521990), (5, 36417592), (8, 22760995), (10, 18208796), (20, 9104398), (40, 4552199), (1301, 139960), (2602, 69980), (3499, 52040), (5204, 34990), (6505, 27992), (6998, 26020), (10408, 17495), (13010, 13996)]